diff --git a/.gitignore b/.gitignore
index 1a69005..99e1b2a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 **/a.out
 
 test/
-rust_ws/
\ No newline at end of file
+rust_ws/
+**/target/**
\ No newline at end of file
diff --git a/advent_of_code_2024/Cargo.lock b/advent_of_code_2024/Cargo.lock
new file mode 100644
index 0000000..a2a296e
--- /dev/null
+++ b/advent_of_code_2024/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "advent_of_code_2024"
+version = "0.1.0"
diff --git a/advent_of_code_2024/Cargo.toml b/advent_of_code_2024/Cargo.toml
new file mode 100644
index 0000000..57d6f63
--- /dev/null
+++ b/advent_of_code_2024/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "advent_of_code_2024"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/advent_of_code_2024/rustfmt.toml b/advent_of_code_2024/rustfmt.toml
new file mode 100644
index 0000000..7b5ee75
--- /dev/null
+++ b/advent_of_code_2024/rustfmt.toml
@@ -0,0 +1,11 @@
+unstable_features = true
+max_width = 120
+binop_separator = "Back"
+use_small_heuristics = "Off"
+fn_single_line = false
+indent_style = "Visual"
+imports_granularity = "Module"
+reorder_impl_items = true
+group_imports = "StdExternalCrate"
+enum_discrim_align_threshold = 120
+struct_field_align_threshold = 120
\ No newline at end of file
diff --git a/advent_of_code_2024/src/day1/input.txt b/advent_of_code_2024/src/day1/input.txt
new file mode 100644
index 0000000..103852d
--- /dev/null
+++ b/advent_of_code_2024/src/day1/input.txt
@@ -0,0 +1,1000 @@
+88159   51481
+66127   31794
+71500   84893
+59372   58807
+97356   27409
+31813   76811
+58538   17103
+91555   61602
+64368   29057
+93218   29845
+12825   90912
+42007   74860
+86804   22288
+48226   41327
+64901   11672
+23552   90973
+25535   47024
+93958   81020
+22369   12446
+15345   11937
+35777   54941
+56811   12354
+40781   95999
+31307   40172
+91488   82862
+77367   22223
+87964   82070
+74126   93233
+34025   10159
+56705   98596
+95859   86168
+33941   24708
+78232   30124
+26458   71886
+95140   75357
+38239   69088
+28807   41572
+79031   31288
+93268   30124
+45263   38984
+12446   58807
+35553   53820
+48370   97535
+97373   68180
+60564   80931
+37870   50229
+61416   37490
+54388   62859
+41572   95623
+10498   28807
+53226   86218
+87689   16054
+97795   29845
+80217   14003
+61150   41572
+65150   45813
+35662   50581
+21936   28176
+53640   19521
+60440   29845
+10153   73124
+24947   61602
+94719   82862
+56113   35462
+60158   12446
+16511   55130
+43996   68926
+24204   33490
+32322   21742
+29486   81363
+44613   49177
+21869   37110
+22633   60158
+64685   14025
+51857   58940
+65477   51481
+55265   85464
+27449   60615
+57282   90912
+98429   30164
+44599   74746
+55836   41572
+35761   10520
+16770   90768
+88443   47024
+73799   96896
+54283   11223
+36745   37490
+72055   29116
+23208   98166
+76062   68978
+69239   12446
+35416   29845
+58855   28807
+78700   50581
+49820   65493
+74221   46522
+84453   64123
+73522   42813
+53956   36823
+85421   44071
+82349   28807
+36383   90912
+59873   79880
+52931   66755
+51511   41572
+71396   68077
+86214   64123
+89366   37490
+81114   69088
+87716   60615
+48314   82862
+95810   51481
+83319   64039
+33704   44006
+84043   75826
+63438   55130
+22956   20936
+23334   23969
+79068   92145
+19690   60158
+35098   37490
+21016   73557
+39693   12173
+79683   57580
+10884   42795
+84894   92497
+15097   71651
+47644   69088
+27336   30124
+64921   41065
+42698   27274
+11114   85693
+94765   83157
+80308   69088
+46222   34636
+70654   12446
+21252   69088
+31201   60170
+42720   37304
+99750   42777
+26996   29845
+28394   37490
+62128   48607
+90460   90033
+82862   66739
+49218   40284
+15265   18834
+20786   64123
+74074   57157
+66198   60615
+89660   72396
+43653   40822
+81085   31745
+49857   24362
+13425   85693
+26655   12966
+96465   22944
+54546   84491
+84929   47359
+71679   58940
+87771   30084
+96928   47024
+40616   39175
+82726   91399
+43422   21966
+47920   62593
+96065   50581
+56557   35920
+54883   64123
+11419   44113
+92089   96078
+19233   29057
+97536   15362
+43703   93300
+10974   45191
+45383   83413
+70045   47893
+94537   85963
+55877   57815
+80630   50968
+11307   88478
+69350   87753
+32900   58940
+57995   58807
+45541   94944
+31424   90186
+51042   85693
+72314   74743
+76936   35712
+93651   29154
+28102   73346
+22350   36252
+73526   12446
+19991   24425
+29351   51369
+46898   90912
+73110   40189
+80101   77193
+38839   16145
+67376   91399
+11250   47024
+71912   88299
+41511   14749
+94061   64768
+18177   84343
+54020   68080
+34136   58940
+70077   97889
+91399   65493
+86988   56633
+58041   61706
+62066   29845
+69820   67783
+41345   81923
+74352   30263
+10396   96314
+73973   30449
+80283   77731
+78598   50935
+45256   91037
+84757   28807
+59636   26232
+98967   20807
+84663   80838
+44986   12446
+79880   68451
+99523   50581
+58686   63927
+36592   77535
+44131   60615
+81984   35964
+50809   30124
+38038   41392
+77551   28818
+44225   91399
+19856   16346
+81386   30263
+63653   41572
+85880   44359
+83695   40838
+51486   83253
+58871   42663
+67122   40889
+24053   47024
+53285   28807
+96127   26162
+23320   11759
+34681   21742
+27726   32701
+16021   94484
+65391   25875
+15118   21742
+74533   97303
+75277   28807
+84593   93094
+74592   24189
+27084   17154
+64479   52795
+88721   48296
+46709   77926
+38685   86152
+77305   18703
+58118   64123
+95228   21742
+35865   85693
+56841   61602
+27061   11160
+33156   58884
+95075   61602
+62673   62920
+62236   50581
+19545   75640
+32657   51481
+28914   61602
+43029   29333
+99724   69088
+38488   81952
+82519   41572
+73670   15253
+25813   41316
+52085   89329
+58873   94484
+43443   23458
+90391   63012
+21742   46006
+87685   64123
+45047   63653
+63658   77305
+87042   91399
+97610   21389
+62138   29845
+93425   17097
+72887   48441
+28524   56284
+73240   60158
+27736   29845
+85013   32754
+51161   58807
+59013   61602
+77441   60158
+51356   68978
+64926   79276
+14614   61089
+64123   60615
+95766   55863
+19177   57996
+85072   24590
+50207   12446
+29207   63379
+39903   27599
+11221   12456
+68381   82309
+60130   41647
+85523   34848
+98173   66840
+75760   65493
+30335   29845
+49433   30657
+79644   81904
+77896   38729
+71894   14005
+25322   86650
+89785   89651
+33104   87070
+53782   20169
+82382   22858
+38821   61206
+51537   95593
+62183   29845
+78616   68693
+29979   58940
+80974   50647
+85084   60615
+87281   84459
+94553   75854
+75450   37490
+14527   85693
+51616   41572
+46835   52088
+97084   64123
+64764   50276
+57256   37490
+19078   85693
+65241   91405
+38149   58940
+93011   94016
+62890   12446
+21483   21742
+85614   41572
+92234   85693
+74713   30263
+49473   57120
+33659   68978
+38796   74075
+76905   32312
+76648   28807
+16741   33725
+54599   47439
+78356   30263
+86805   20074
+50808   86000
+50391   80866
+88883   65493
+62179   14674
+33353   96172
+81785   87532
+16293   60578
+62340   12544
+54157   73220
+87672   34082
+80352   62489
+76156   82862
+50132   48336
+15103   89651
+56164   51481
+71178   21200
+33097   48247
+58056   58940
+33197   97717
+93106   58807
+83490   56990
+95888   32626
+80441   91399
+80490   77305
+45307   64138
+87163   35282
+19609   92457
+15632   37592
+19571   63653
+43672   91024
+30584   27172
+80118   60112
+35514   66013
+20159   31841
+64490   69374
+26736   86253
+20795   60615
+90740   88354
+91977   29845
+70776   77305
+96040   70863
+77391   12446
+27885   74312
+43539   53870
+37740   50158
+58943   65493
+83210   85693
+81377   93139
+49532   68479
+42816   23988
+71322   71226
+32883   63407
+71221   20406
+62210   55130
+76602   49389
+98153   54312
+67439   53498
+82076   66843
+93499   21742
+64706   52692
+22740   86324
+65169   98212
+71871   58807
+45115   91399
+82873   37490
+33206   29458
+98384   41572
+36085   29057
+81241   11704
+87733   52409
+92538   85380
+43155   87406
+81416   88183
+61679   41717
+78717   91399
+58807   40284
+80998   10270
+69412   83586
+44954   29789
+70765   35112
+53655   68978
+55574   83623
+77261   79880
+85616   28807
+71446   72633
+76456   13356
+78574   28774
+82146   40284
+97870   41572
+85579   37490
+95238   28002
+78545   55130
+91410   60615
+40694   89651
+48255   20946
+33348   93402
+93578   93113
+41035   77220
+12384   60615
+69551   25521
+14889   45701
+88821   14762
+36209   29057
+69726   82862
+24390   58940
+13896   90912
+32471   39529
+10809   61602
+18458   84756
+59760   68731
+30623   64123
+51481   60615
+60615   83337
+76260   89651
+37428   98024
+58479   50581
+29702   51481
+73937   34194
+43765   57420
+92144   37560
+41161   90912
+58835   51481
+27102   12446
+50288   28807
+51204   61602
+32892   60325
+78796   37535
+48103   88625
+63255   37330
+36536   12446
+67969   50581
+89577   16980
+51340   65493
+67495   30124
+29763   49209
+42095   64123
+28992   83460
+58266   89651
+28171   12446
+62901   40002
+21074   31576
+42094   58940
+56348   58807
+22106   94379
+84597   40911
+84863   11817
+41265   30263
+94940   46502
+70259   84999
+27704   79394
+79769   60615
+98226   31180
+18246   28807
+49638   48644
+51318   30249
+17410   29057
+50581   69088
+68352   62040
+61068   12845
+73802   11560
+69088   78556
+11021   29121
+82934   57912
+94484   37048
+38669   44130
+45048   22193
+40598   31455
+68611   41572
+50442   87759
+27021   64123
+13689   58940
+20611   50581
+20756   37729
+81192   53025
+27151   79880
+30316   16292
+92426   47028
+79502   68324
+81129   55130
+49419   54193
+65108   40284
+80078   14766
+63004   84962
+26621   80066
+96890   86315
+83420   39576
+68978   28807
+91535   79135
+22260   67993
+62003   58807
+64231   82862
+11049   84103
+25620   90912
+42551   28283
+37404   42800
+28109   34836
+65182   36478
+41849   60615
+86207   34873
+89745   41190
+47210   64123
+77033   59912
+93743   46675
+54562   61602
+46606   37490
+25591   65624
+21263   72884
+12526   42845
+42338   89651
+66957   42507
+48964   94173
+47921   41572
+74995   37490
+37898   84123
+85693   81027
+97252   94484
+71510   51481
+29057   41572
+57360   30124
+53937   55130
+96328   53134
+99768   43470
+73658   45825
+63944   23238
+97204   82198
+67971   29290
+52693   96297
+51996   75994
+86746   54618
+93693   19228
+96173   96139
+46002   64123
+18153   72197
+47169   22265
+49412   18020
+22919   95524
+89828   47283
+90251   37490
+14783   51692
+21859   35331
+42703   58807
+35131   68765
+90912   81121
+93601   29845
+38731   96444
+11292   41066
+20477   40810
+25767   30124
+62735   20997
+83894   38722
+36112   61602
+32137   18658
+29604   81626
+48810   64504
+56777   90912
+12213   55130
+37252   77574
+60155   83875
+73835   30263
+78092   85693
+73171   99077
+27781   69088
+23586   33465
+65932   58940
+41892   51472
+84171   60615
+59773   41572
+42717   55130
+88033   41572
+33942   52236
+30170   74015
+69779   96941
+34772   69088
+41471   59150
+12602   14594
+51464   41357
+63864   37490
+56803   40758
+78946   29774
+78682   29463
+38404   40907
+93697   62354
+95263   49150
+35971   81529
+40496   43244
+18275   59865
+63488   60615
+47279   92828
+76235   40284
+47024   40284
+48204   57655
+79902   94484
+75899   95207
+52856   30124
+28994   91292
+71721   60800
+18168   92977
+83711   47489
+32006   61602
+92154   58940
+90072   44164
+63381   40012
+43597   37490
+51845   45941
+84240   65493
+29845   75471
+29665   87955
+38183   21742
+31510   12446
+74161   96025
+44839   77305
+75010   70166
+52677   41776
+81038   11871
+15795   81538
+39594   19065
+25796   20619
+26874   64562
+55168   41572
+55185   95308
+98790   94033
+68926   21742
+83458   50000
+37534   74710
+98776   60615
+94489   50636
+10262   51481
+87451   65769
+32873   58807
+17617   69088
+26559   91399
+39737   46082
+21085   37262
+18762   24816
+49950   89651
+66246   33005
+65251   70635
+83333   87445
+36349   86441
+47515   60615
+80598   18073
+77068   94675
+59829   19580
+39528   45761
+50483   75915
+89651   89651
+80854   74471
+35965   69561
+10669   29862
+22619   50283
+81626   65493
+63775   85693
+20340   54509
+40518   30263
+79300   54529
+61602   76356
+43012   90529
+26410   61768
+58487   21742
+29158   51796
+73076   93540
+31717   74487
+68560   33520
+43265   69375
+64920   24114
+37627   43323
+41958   55130
+37490   58456
+48671   60988
+72182   60858
+74060   51260
+51112   93811
+29722   28822
+82027   50581
+79573   99189
+60561   66195
+58802   58807
+40315   48647
+94396   82862
+47412   29261
+19752   25518
+20776   36674
+24416   41089
+17412   53003
+88457   85693
+77431   66884
+37881   98363
+23851   81626
+19649   37490
+21997   46319
+92991   28807
+76508   28807
+55024   98652
+35268   58807
+76772   58698
+98401   89174
+69719   50581
+33867   25013
+55130   25257
+86316   51593
+67472   97797
+13598   71334
+64756   58940
+66192   21075
+86834   50581
+82334   31418
+67170   54080
+84231   85175
+77374   55736
+48383   69997
+97816   35083
+46418   44008
+97432   68978
+20025   29618
+34972   29353
+48710   95722
+30124   91399
+63947   54320
+25216   30263
+46726   95433
+25921   97266
+15920   60615
+96199   21742
+96692   89779
+90194   46309
+92917   99346
+84214   51481
+87917   39494
+98473   29845
+31968   81502
+31595   58940
+55719   90334
+53818   82862
+88460   80373
+66241   85437
+44832   70606
+41180   38325
+48361   78426
+79072   61602
+30967   98006
+76751   64123
+76045   80845
+37103   82116
+15606   36062
+57469   90912
+84158   58807
+90686   58940
+75406   82862
+56855   98351
+92362   46375
+17352   97370
+94670   27780
+30000   37490
+34318   58940
+81549   60192
+60355   58807
+11818   41302
+41503   64123
+45450   81638
+54432   64123
+96755   90912
+59272   82127
+45804   87874
+57824   32206
+13945   65963
+91621   89651
+16200   41572
+15654   81867
+91263   60158
+75440   58807
+37618   58403
+96220   81196
+45607   99616
+48232   70659
+68800   39888
+95389   62350
+72565   61038
+28645   34788
+99370   61602
+74801   11729
+66856   53836
+31999   93270
+19479   30680
+36037   91399
+60422   30124
+15307   71243
+14192   81519
+16843   66313
+73780   66984
+64745   28807
+25844   65228
+52914   12446
+30770   39758
+51346   80335
+33712   40284
+82755   91125
+76698   25380
+37579   63653
+25222   85693
+14062   36163
+18909   92367
+17026   91399
+45348   87244
+12359   63763
+68378   55130
+38479   43114
+62163   37396
+28793   60615
+38243   85693
+23826   36315
+18188   95534
+63539   81681
+23219   39453
+63340   89651
+54052   30124
+93228   73865
+44206   89651
+36133   43720
+41530   37490
+40284   96458
+36346   57131
+30658   90912
+56819   52705
+88997   27309
+33509   84165
+18435   61332
+20226   60615
+40327   40311
+39477   23764
+76470   40284
+86141   75847
+37722   87469
+53557   30936
+16383   92010
+33676   72824
+90392   89651
+27165   90912
+79430   69088
+30520   89556
+46091   32519
+85276   47024
+17485   58940
+52339   40284
+84120   58906
+23386   21925
+48691   11212
+46723   45689
+52862   32602
+42302   51481
+96073   21951
+50688   58807
+78870   61602
+98556   33798
+86753   12446
+60959   45398
+97912   44045
+78962   78785
+52275   88265
+26878   23157
+64365   96781
+99416   30124
+74224   58165
+68066   85281
+65395   64123
+88612   89651
+83360   51481
+44922   60158
+96441   82946
+17712   71313
+66187   21728
+13154   13482
+40880   90912
+44633   60158
+40221   33194
+58940   26653
+44059   89552
+90113   87601
+65493   60615
+95117   58940
+52824   28807
+92260   32814
+91949   57396
+38337   34999
+12052   18581
+65455   76166
+38658   50581
+75169   37490
+99211   65985
+49401   74047
+85347   63826
+15047   14813
+51218   44570
+73700   49613
+64801   16661
+64009   81630
+20001   30124
+84865   85693
+91981   55200
+19331   46485
+77256   51481
+77609   30263
+15665   33198
+75269   28807
+54877   65701
+43011   23690
+83602   31675
+25228   50009
+11436   85693
+83907   75165
+73844   91399
+30916   51076
+11172   12446
+81604   51481
+52336   81312
+74379   97494
+29776   41572
+68162   51481
+72301   20320
+92824   81862
+51228   82862
+37730   29845
+12279   89300
+76474   58807
+91839   16960
+89102   49965
+12556   23352
+97704   20153
+62691   80924
+65407   29057
+30263   40253
+43102   21122
+42086   21742
+68749   41572
+78146   97896
+38711   37490
+90949   42627
+82510   25811
+21910   29845
+38235   16463
\ No newline at end of file
diff --git a/advent_of_code_2024/src/day1/mod.rs b/advent_of_code_2024/src/day1/mod.rs
new file mode 100644
index 0000000..a757ea7
--- /dev/null
+++ b/advent_of_code_2024/src/day1/mod.rs
@@ -0,0 +1,3 @@
+
+pub mod part1;
+pub mod part2;
\ No newline at end of file
diff --git a/advent_of_code_2024/src/day1/part1.rs b/advent_of_code_2024/src/day1/part1.rs
new file mode 100644
index 0000000..6b7ba6d
--- /dev/null
+++ b/advent_of_code_2024/src/day1/part1.rs
@@ -0,0 +1,26 @@
+
+pub fn solve(input: &String) {
+    let all_numbers = input.split_whitespace()
+                           .filter(|str| !str.is_empty())
+                           .map(|str| str.parse::<i32>().unwrap())
+                           .collect::<Vec<_>>();
+
+    let mut left = Vec::new();
+    let mut right = Vec::new();
+
+    for idx in (0..all_numbers.len()).step_by(2) {
+        left.push(all_numbers[idx]);
+        right.push(all_numbers[idx + 1]);
+    }
+
+    left.sort();
+    right.sort();
+
+    let mut sum_of_distances = 0;
+
+    for idx in 0..left.len() {
+        sum_of_distances += (left[idx] - right[idx]).abs();
+    }
+
+    println!("sum of distances: {}", sum_of_distances);
+}
diff --git a/advent_of_code_2024/src/day1/part2.rs b/advent_of_code_2024/src/day1/part2.rs
new file mode 100644
index 0000000..d20ffcb
--- /dev/null
+++ b/advent_of_code_2024/src/day1/part2.rs
@@ -0,0 +1,29 @@
+use std::collections::HashMap;
+
+pub fn solve(input: &String) {
+    let all_numbers = input.split_whitespace()
+                           .filter(|str| !str.is_empty())
+                           .map(|str| str.parse::<i32>().unwrap())
+                           .collect::<Vec<_>>();
+
+    let mut left = Vec::new();
+    let mut right = Vec::new();
+
+    for idx in (0..all_numbers.len()).step_by(2) {
+        left.push(all_numbers[idx]);
+        right.push(all_numbers[idx + 1]);
+    }
+
+    let mut similarity_score: i32 = 0;
+    let mut counts = HashMap::<i32, i32>::new();
+
+    for num in right.iter() {
+        *counts.entry(*num).or_default() += 1;
+    }
+
+    for num in left.iter() {
+        similarity_score += num * *counts.entry(*num).or_default();
+    }
+
+    println!("Similarity score: {}", similarity_score);
+}
diff --git a/advent_of_code_2024/src/day2/input.txt b/advent_of_code_2024/src/day2/input.txt
new file mode 100644
index 0000000..6f51cdf
--- /dev/null
+++ b/advent_of_code_2024/src/day2/input.txt
@@ -0,0 +1,1000 @@
+48 50 51 53 55 56 59 58
+12 13 14 16 17 17
+10 12 14 17 20 23 26 30
+13 14 16 18 19 25
+2 3 4 5 8 7 9
+19 22 21 23 21
+49 51 53 51 53 56 56
+16 19 22 21 25
+20 22 25 28 25 28 34
+38 41 43 43 44 47 50 51
+19 22 25 26 26 29 32 29
+31 32 32 35 35
+43 45 46 46 50
+70 71 72 72 78
+43 45 49 52 55 57 59 60
+19 21 23 27 26
+87 88 92 94 95 98 98
+12 15 17 19 21 25 27 31
+58 59 60 61 63 67 70 76
+54 57 60 63 65 66 71 73
+78 80 82 83 84 85 90 87
+83 84 91 93 94 97 97
+55 57 64 65 68 71 73 77
+59 62 65 66 71 78
+69 67 70 72 73 74 76
+45 44 47 50 52 51
+42 41 43 44 47 48 48
+70 69 70 71 74 75 77 81
+60 59 60 61 62 65 66 71
+29 28 27 29 32
+55 52 55 58 61 60 63 61
+57 55 52 53 55 56 56
+21 18 20 18 19 22 26
+35 34 37 35 37 44
+61 59 59 60 62 65 68
+43 41 44 44 46 47 50 49
+27 26 29 31 31 33 33
+39 36 39 39 43
+10 9 10 10 13 18
+41 40 43 45 47 51 52
+16 14 18 20 21 19
+44 42 43 44 45 49 49
+10 9 11 15 16 19 23
+53 51 54 57 61 66
+3 1 2 4 10 13
+52 50 52 58 56
+25 23 26 29 31 32 39 39
+9 7 9 14 17 20 24
+10 9 10 13 14 16 22 28
+64 64 65 66 67
+1 1 2 3 5 6 8 6
+53 53 56 57 60 61 61
+35 35 36 37 40 42 44 48
+28 28 31 32 35 41
+34 34 35 38 36 39
+71 71 72 71 69
+52 52 54 51 52 55 58 58
+39 39 42 43 42 44 46 50
+87 87 88 86 88 91 97
+63 63 64 64 66 67 70 73
+41 41 44 45 45 42
+11 11 11 14 16 16
+78 78 81 84 84 86 90
+30 30 30 31 34 36 43
+61 61 64 66 67 71 73 75
+17 17 21 22 23 20
+84 84 88 89 89
+15 15 19 21 24 28
+11 11 14 18 19 26
+47 47 53 54 57 59 60 62
+93 93 94 99 98
+61 61 64 65 70 71 74 74
+64 64 67 68 75 78 79 83
+59 59 62 69 76
+83 87 89 92 93 95 97
+72 76 79 82 81
+65 69 72 74 76 76
+20 24 27 28 30 33 37
+2 6 9 12 13 19
+27 31 28 31 32
+31 35 36 38 39 37 36
+23 27 28 30 29 32 32
+19 23 25 23 26 29 30 34
+43 47 44 47 50 56
+9 13 15 17 17 19 21
+37 41 43 43 41
+79 83 85 87 87 87
+17 21 21 23 27
+20 24 27 28 30 30 33 40
+38 42 46 48 51
+41 45 47 51 54 53
+48 52 54 56 60 63 63
+21 25 29 30 34
+73 77 78 82 83 86 93
+71 75 81 84 85
+79 83 89 90 92 91
+25 29 34 37 37
+4 8 15 18 19 23
+15 19 22 29 30 31 38
+69 76 77 80 83
+5 10 13 15 18 15
+31 36 37 38 38
+38 45 48 49 50 51 54 58
+15 20 23 26 28 31 38
+11 16 14 17 19 21
+66 73 75 77 75 76 75
+72 77 74 76 76
+14 21 23 24 23 26 30
+53 58 60 63 60 62 68
+59 65 68 71 71 73 76
+20 25 27 29 29 31 29
+83 89 92 95 95 97 99 99
+50 56 58 61 61 63 67
+48 54 54 57 58 60 65
+75 80 84 86 89 90 93
+19 26 28 29 33 32
+6 11 12 16 19 19
+74 80 83 84 85 89 91 95
+3 10 12 16 21
+63 70 71 76 77 80
+55 62 69 72 73 70
+16 21 22 24 27 29 36 36
+38 44 51 54 58
+9 14 19 20 23 24 30
+39 37 35 32 34
+52 50 47 46 44 41 39 39
+35 34 33 31 30 27 24 20
+75 73 70 67 62
+20 19 18 16 14 17 14
+44 42 43 42 40 39 40
+59 57 56 54 55 52 50 50
+63 60 59 62 59 57 53
+23 21 23 22 16
+69 66 63 63 60
+66 64 61 59 59 58 61
+45 43 43 40 40
+46 44 43 43 39
+38 37 35 32 32 27
+90 89 87 84 80 77 76
+60 58 57 54 50 48 49
+88 85 83 81 80 76 76
+51 49 45 44 40
+80 79 77 73 67
+80 79 76 70 68 65
+50 49 47 41 43
+70 67 64 63 57 57
+32 30 24 22 20 18 14
+81 79 73 71 68 65 59
+86 87 86 84 81
+89 92 90 87 88
+67 70 67 64 61 59 58 58
+59 60 58 55 53 51 49 45
+51 53 51 48 45 42 41 36
+50 53 52 50 47 45 47 46
+59 62 61 62 64
+63 65 63 62 60 62 62
+96 98 99 98 96 93 89
+63 66 63 61 64 57
+30 32 31 31 30 29
+17 18 15 15 14 12 13
+1 4 3 3 3
+13 15 15 13 10 8 4
+62 63 60 58 58 52
+80 82 81 77 76
+85 88 87 84 81 80 76 79
+86 87 85 81 78 78
+94 97 96 94 93 90 86 82
+58 61 57 55 54 52 46
+17 18 15 9 7 5 3
+25 26 24 22 16 15 12 15
+57 58 52 51 48 47 47
+62 64 59 57 53
+41 43 36 34 32 31 26
+16 16 13 10 7 6 3
+39 39 38 37 34 35
+32 32 30 28 27 26 25 25
+56 56 53 50 47 43
+60 60 58 57 54 51 45
+29 29 30 29 26 24
+79 79 78 80 81
+56 56 53 52 53 53
+48 48 45 43 46 44 40
+80 80 79 80 75
+34 34 34 32 31 29 26
+11 11 11 9 7 10
+62 62 60 60 60
+84 84 81 81 78 76 75 71
+54 54 54 53 51 45
+60 60 59 58 56 55 51 50
+85 85 84 80 81
+95 95 93 92 88 88
+65 65 61 60 58 54
+95 95 91 88 81
+79 79 72 71 70
+46 46 39 38 41
+40 40 33 30 30
+40 40 34 31 28 24
+61 61 56 54 51 44
+43 39 36 35 33 31
+48 44 41 40 37 35 32 35
+53 49 46 44 41 38 38
+45 41 40 38 36 34 32 28
+42 38 36 33 30 27 24 19
+62 58 55 56 54 53
+5 1 2 1 2
+77 73 70 73 72 70 70
+33 29 26 28 24
+89 85 82 85 82 76
+84 80 79 78 78 75
+75 71 71 70 71
+76 72 69 67 67 64 64
+22 18 17 15 14 11 11 7
+31 27 27 24 19
+57 53 50 47 43 41
+97 93 90 86 83 85
+50 46 44 43 41 37 34 34
+18 14 10 9 6 2
+69 65 61 60 59 57 55 49
+73 69 67 65 58 57
+22 18 12 11 13
+25 21 20 18 17 11 10 10
+86 82 80 74 72 69 65
+97 93 90 84 77
+96 91 90 88 86 85 82
+88 83 82 79 78 76 78
+22 15 14 13 13
+70 65 62 60 57 53
+43 36 34 33 32 25
+12 7 6 4 2 5 3
+20 13 10 8 10 9 7 8
+85 80 79 80 77 74 74
+18 13 10 11 10 9 5
+49 44 45 43 41 34
+84 79 76 76 74
+60 53 51 51 48 45 44 46
+48 42 39 38 37 35 35 35
+62 56 56 54 53 52 48
+49 42 42 40 37 31
+94 88 86 83 82 80 76 73
+30 25 21 20 17 18
+65 58 57 53 52 49 49
+35 29 25 22 21 18 14
+37 30 28 27 23 22 21 16
+83 77 76 70 68
+61 54 53 48 46 47
+48 42 40 34 33 31 29 29
+87 80 77 70 66
+71 66 63 57 56 55 50
+80 81 84 86 89 91 88
+23 25 26 27 30 32 35 35
+82 83 85 87 88 91 95
+42 44 47 48 49 52 54 61
+90 91 93 94 91 94 96
+15 18 15 17 20 21 23 20
+86 88 89 91 88 88
+1 4 5 8 5 9
+57 58 59 56 58 61 63 69
+77 79 79 80 81 82 83
+87 90 90 93 95 96 95
+77 79 80 82 84 85 85 85
+43 44 46 47 48 48 49 53
+50 52 55 56 57 60 60 67
+29 30 32 36 39 41 44
+70 73 76 80 81 82 79
+5 8 10 11 15 15
+5 8 10 14 16 18 22
+36 38 40 42 45 48 52 58
+84 87 89 94 97 99
+29 31 34 35 41 38
+43 45 47 52 55 57 57
+68 69 71 76 80
+79 82 83 85 92 98
+31 29 31 34 35 38 41 42
+91 88 89 92 95 96 97 94
+28 25 28 30 31 34 37 37
+48 45 46 49 53
+18 15 17 20 27
+84 83 85 83 84
+9 6 8 9 8 11 10
+87 85 86 89 92 91 94 94
+10 8 7 10 13 16 20
+57 56 58 55 56 57 63
+91 89 91 92 94 94 95 96
+27 26 28 28 30 31 33 32
+88 85 88 90 90 90
+72 70 71 71 75
+19 18 18 21 27
+85 84 87 91 93 96
+76 73 74 75 78 79 83 81
+78 76 78 82 83 85 85
+6 4 8 11 14 18
+17 14 18 19 26
+54 53 58 60 62
+74 73 75 80 78
+19 16 23 24 24
+81 79 85 88 90 91 95
+24 21 24 25 28 34 37 44
+86 86 89 92 93
+73 73 75 77 79 81 83 82
+56 56 58 61 64 65 68 68
+24 24 25 27 28 29 31 35
+79 79 80 82 85 91
+93 93 95 92 94 95 96
+9 9 11 10 11 9
+79 79 80 77 79 79
+1 1 4 7 8 10 9 13
+79 79 81 83 85 84 89
+69 69 71 73 75 76 76 79
+94 94 94 95 96 99 97
+28 28 31 31 32 33 33
+71 71 72 73 73 77
+32 32 35 36 36 41
+78 78 79 83 84 87 89 90
+11 11 14 18 21 23 25 24
+19 19 21 25 28 29 29
+78 78 82 85 86 88 90 94
+61 61 63 67 68 75
+23 23 28 29 31
+31 31 38 40 38
+84 84 89 90 92 95 96 96
+32 32 33 38 42
+32 32 33 34 37 42 47
+49 53 56 58 61 64 66
+54 58 61 62 65 66 65
+21 25 27 30 30
+42 46 49 50 51 55
+58 62 63 65 66 69 72 78
+89 93 96 94 96
+36 40 37 39 42 44 47 46
+81 85 86 85 88 91 91
+15 19 20 18 19 20 21 25
+75 79 78 80 86
+25 29 32 34 37 37 40 43
+42 46 49 52 55 58 58 57
+5 9 11 13 13 16 17 17
+83 87 87 90 91 93 97
+19 23 24 27 27 30 36
+18 22 23 27 29
+8 12 13 14 18 16
+19 23 25 29 29
+60 64 65 69 72 73 76 80
+29 33 34 38 39 44
+64 68 69 70 72 78 80
+8 12 15 18 25 26 25
+39 43 46 47 52 52
+41 45 47 54 58
+3 7 12 14 15 22
+22 27 28 30 32
+3 10 13 15 16 15
+44 49 51 53 53
+1 7 9 10 11 12 13 17
+16 21 24 25 30
+24 29 30 29 31 33
+39 46 49 47 50 51 49
+20 25 23 26 26
+39 46 47 49 48 50 54
+18 24 25 27 26 31
+13 18 21 21 23 24 27
+32 37 38 38 40 43 40
+39 46 48 50 52 52 52
+35 40 42 43 43 46 49 53
+41 48 48 51 53 60
+11 17 20 24 26 28
+6 13 15 19 16
+80 86 88 92 95 96 98 98
+73 79 80 84 86 90
+69 74 77 81 82 85 91
+16 23 24 27 32 34 36 39
+56 62 65 71 74 73
+59 66 67 72 72
+11 17 20 23 29 30 33 37
+40 46 48 51 58 65
+57 55 54 51 49 48 46 47
+6 5 2 1 1
+88 86 84 83 80 79 75
+71 70 67 66 60
+46 45 43 40 42 39 36
+21 19 17 20 17 20
+56 55 52 54 53 53
+76 75 77 76 73 71 67
+55 54 53 56 51
+86 84 82 82 80 79
+28 25 23 21 21 19 17 18
+91 88 85 85 85
+83 82 79 78 78 74
+43 40 40 38 31
+69 68 66 65 64 60 58 57
+77 76 74 72 70 69 65 66
+71 70 69 65 65
+60 57 54 52 48 46 45 41
+83 80 78 76 72 66
+86 83 76 73 72 71
+80 79 77 75 74 68 65 66
+53 50 49 47 44 38 37 37
+27 24 21 14 12 10 6
+51 50 45 43 41 34
+45 46 44 41 40 39 36
+82 84 83 80 78 77 74 75
+45 46 43 42 39 37 37
+39 42 41 39 37 34 30
+73 76 74 71 70 69 62
+13 16 19 18 17 16
+18 19 18 17 16 18 15 18
+11 13 11 13 12 12
+19 22 21 23 19
+83 85 84 87 81
+75 77 74 74 72 70
+22 25 25 22 20 18 15 17
+11 14 11 11 11
+93 94 92 89 89 88 87 83
+16 18 16 16 15 9
+25 27 26 22 19 18 15 13
+77 78 76 72 71 69 66 67
+94 96 95 93 89 89
+31 32 31 28 24 22 21 17
+36 39 38 35 33 29 23
+28 29 26 25 20 17
+60 63 61 59 54 52 55
+54 57 55 54 53 48 48
+32 35 28 26 22
+34 36 34 32 29 23 22 17
+71 71 68 65 63 61 58
+30 30 27 26 24 21 22
+12 12 11 9 6 4 3 3
+17 17 14 12 10 8 6 2
+64 64 62 60 57 55 48
+87 87 84 87 86 85
+55 55 54 55 53 50 52
+54 54 51 48 49 48 46 46
+35 35 32 29 26 23 26 22
+10 10 9 11 9 2
+40 40 37 36 36 33
+34 34 33 33 30 33
+67 67 65 63 60 58 58 58
+15 15 14 14 12 10 6
+74 74 72 71 71 65
+48 48 45 41 39 36 33
+31 31 27 26 27
+54 54 50 48 46 46
+62 62 59 55 52 48
+49 49 45 42 41 36
+95 95 89 87 86 84 82 79
+52 52 50 48 43 46
+37 37 34 33 32 30 23 23
+89 89 86 80 77 73
+69 69 67 60 55
+25 21 19 17 16 15
+80 76 75 74 72 71 73
+18 14 12 9 6 5 4 4
+89 85 82 79 76 73 70 66
+78 74 72 71 70 64
+50 46 45 43 45 44 42 39
+81 77 74 75 73 71 74
+78 74 75 72 69 66 66
+59 55 54 53 50 47 50 46
+49 45 42 39 40 37 36 30
+94 90 87 85 83 82 82 80
+15 11 8 8 9
+24 20 19 16 13 12 12 12
+57 53 51 49 48 47 47 43
+66 62 61 59 59 57 52
+73 69 67 65 61 60
+98 94 91 90 86 83 86
+73 69 65 63 63
+24 20 19 15 11
+99 95 93 92 88 87 81
+89 85 82 77 76
+30 26 20 19 18 19
+49 45 44 42 39 34 34
+39 35 34 31 26 23 19
+60 56 54 49 46 40
+53 47 44 43 40 39
+23 18 16 13 12 10 9 11
+99 92 90 87 85 84 81 81
+35 30 29 27 26 23 21 17
+20 15 14 13 10 5
+23 16 15 14 16 14 12
+53 48 46 48 45 43 45
+9 4 1 2 2
+55 49 51 49 46 42
+75 68 65 62 60 62 60 53
+71 65 62 59 59 58 55 53
+24 17 14 13 13 14
+12 6 6 4 4
+44 37 35 32 32 29 26 22
+30 24 24 23 22 20 15
+45 39 37 36 32 29
+27 20 19 15 13 10 8 9
+83 76 72 70 70
+52 45 43 39 37 36 32
+58 51 47 45 42 39 33
+51 46 43 41 34 33 30
+55 49 48 41 43
+20 13 11 4 3 1 1
+84 77 76 74 67 64 63 59
+85 78 76 75 73 68 67 60
+75 71 71 68 71
+87 87 84 83 80 83 77
+17 22 24 26 27 26 28 33
+65 61 60 60 57
+19 20 17 16 15 15
+46 46 44 43 42 39 37 33
+83 83 83 85 86 89 90 94
+46 52 55 60 67
+98 91 90 87 84 84
+87 88 84 81 80 79 73
+4 6 8 9 6 9 8
+59 59 56 53 55 52
+31 31 33 30 33
+40 38 35 31 29 27
+92 90 87 84 77 76 75 78
+26 27 27 30 33 36 40
+42 38 36 33 34 32
+79 73 72 72 69 72
+57 57 51 49 47 44 40
+47 53 56 58 62 62
+27 27 29 34 36 37 38
+49 49 51 51 51
+49 53 57 59 61 65
+90 92 93 90 97
+40 36 32 30 26
+94 90 88 85 85
+39 39 36 34 27 24 23 26
+47 45 43 42 45 43 41 37
+30 34 37 38 40 43 46 45
+70 70 72 75 79 82 86
+99 96 95 94 97 94 87
+69 72 71 68 61
+80 73 76 73 72 69 65
+94 94 93 87 87
+51 51 52 53 56 62
+46 42 40 37 35 31
+63 63 61 60 57 56 54 54
+45 43 41 37 35 34 31 25
+36 36 36 37 40 47
+94 88 87 83 82 80 80
+62 66 69 73 76
+37 40 34 32 30 24
+21 14 7 6 4
+41 42 45 48 49 52 54 58
+19 26 32 33 34 34
+37 38 41 42 43 43 46
+82 86 83 86 89 92 95 99
+43 38 36 35 33 30 28
+18 17 13 11 13
+92 93 90 92 91 90 85
+80 80 78 76 74 77
+19 22 24 30 32 39
+76 71 69 66 65 64 61 55
+14 17 15 12 11 5 5
+69 70 71 72 72 69
+39 39 40 38 39 39
+54 57 60 62 63 66 66
+60 56 54 53 50 48 45 47
+55 49 51 50 47
+88 88 92 95 92
+50 52 56 58 59 63
+22 22 24 25 29 31 33
+7 6 9 11 17 18 21 28
+70 68 72 74 75 78
+60 63 61 60 57 55 51
+20 17 20 21 24 31 34 32
+3 9 10 12 16 17 20 21
+89 88 90 92 92 94 95 97
+99 98 95 93 94
+59 64 67 68 67 67
+90 83 82 79 74 73 66
+34 34 39 42 42
+61 61 60 58 55 52 48 43
+62 67 73 75 73
+74 78 78 80 82 86
+36 37 37 36 31
+41 41 38 38 38
+7 11 12 9 12 13 16 23
+99 95 92 90 88 82 79 81
+7 8 11 10 13
+13 17 19 22 23 27
+17 15 13 13 8
+56 51 49 49 47 47
+35 39 42 45 42 45
+59 59 66 67 71
+48 50 50 51 51
+82 79 82 85 89 96
+81 81 77 75 72
+25 20 19 19 17
+59 59 61 65 67 74
+5 6 13 16 19 19
+59 62 65 67 70 74 76 76
+46 50 51 52 53 57 58 63
+6 3 6 8 10 10
+82 75 71 70 67 64 62 58
+46 46 46 43 40 36
+9 13 15 17 24 25 32
+48 47 44 42 41 38 37 37
+19 25 26 31 33 35
+29 26 27 29 31 34
+38 38 35 33 30 28 31 27
+10 10 16 18 19 20 17
+74 74 70 67 66 64 65
+34 30 28 28 25 23 20 16
+38 38 35 37 40 38
+43 42 48 51 53 53
+66 67 69 72 74 81
+3 7 9 10 11 16
+49 48 46 43 41 40 38 31
+17 14 16 20 18
+72 68 65 63 62 59 62 62
+69 65 61 60 63
+17 16 18 21 21 23 25 32
+28 25 25 23 24
+41 41 42 45 46 49 53
+98 95 92 90 90 89
+68 71 70 73 70 66
+29 29 26 25 21 19 18 18
+62 62 60 58 58 57
+49 49 47 48 51
+57 62 63 66 68 70 71
+7 5 9 10 13 14 17 17
+85 90 93 95 95 92
+24 21 20 18 17 18 20
+8 14 16 17 21
+91 87 86 86 85 79
+48 44 42 40 38 37 32
+25 30 34 37 42
+25 19 13 11 7
+55 55 52 51 44 43 42 41
+82 81 78 76 75 71
+76 80 83 85 87 87 87
+3 9 10 13 14 17 20 17
+23 26 27 29 31 34 32
+32 28 27 24 20 19 19
+39 43 44 45 49 50 47
+26 25 26 29 36 40
+63 63 67 69 72 72
+69 76 77 79 82 86 89 87
+9 11 12 16 13
+62 62 62 61 59 58 56 58
+24 26 25 24 24 21 19 19
+39 41 38 40 40
+77 74 71 70 68 66 61 57
+90 85 83 84 81 79 74
+92 88 87 84 77 71
+37 41 44 45 52 51
+55 56 54 53 52 49 45 48
+44 47 51 52 55 56 57 59
+88 92 97 99 99
+9 9 10 13 15 15
+13 10 7 9 10 12 12
+34 29 28 22 25
+51 51 53 56 59 60
+55 56 59 61 63 62 62
+66 71 73 75 78 81 81 86
+19 20 21 24 26 32 35
+65 64 58 56 53
+27 27 28 33 35 41
+80 79 78 80 77
+61 57 53 51 48 46
+97 93 90 83 80 79 78
+37 42 45 47 50 52 53 58
+27 31 32 35 36 39 36 36
+14 15 13 10 6 2
+81 86 89 90 90
+80 74 73 70 69 67 66 69
+49 46 44 41 37 37
+88 85 87 88 89 93
+40 34 32 29 30 28 31
+37 34 33 32 31 29 28
+70 73 75 78 79 81 84 85
+43 41 39 36 35 34 33 31
+95 93 92 90 89 87 85 84
+33 31 28 26 23 22 19 16
+2 5 7 9 12 13
+55 54 52 50 49 47
+41 42 45 48 50 53 54 55
+74 76 79 82 85 87 89 90
+9 10 12 14 16 18 20 21
+95 92 90 87 85 82
+82 83 86 89 92 95 98
+33 36 38 41 44 45 48 50
+50 49 47 44 43
+82 80 79 76 74 73 70
+4 7 10 11 14
+90 88 86 84 82 79
+41 42 44 45 47 50 53 56
+62 59 56 53 51 50 49 48
+61 59 57 54 51 50 49
+51 53 56 57 58 59 61
+68 67 66 64 62 61 58
+8 10 12 15 16 18
+7 9 12 15 16
+72 71 68 66 63
+47 46 43 42 40 39 37 35
+45 43 42 41 39 36
+80 82 85 86 89 90 93 96
+19 16 13 10 7 5 4
+78 81 84 86 88 89 91
+45 42 40 37 35
+34 37 40 43 44 46 48 50
+58 60 61 62 65 66
+31 30 27 26 24 21 18
+29 28 27 26 23
+9 11 13 16 18 19 21 24
+54 52 51 48 45 44 43
+5 7 10 12 14 17 19 20
+9 10 11 14 16 18
+18 16 14 13 10
+46 44 42 40 39 38 36
+52 51 48 45 43
+95 92 89 86 84 82
+72 75 76 77 80 83
+86 83 80 77 75
+49 50 53 55 58
+58 61 64 66 67 70 73 74
+34 36 39 41 42 45
+47 46 45 42 41
+75 77 79 80 82 83 86
+75 72 69 68 66 63
+22 24 26 28 29
+63 60 59 58 56 54 53
+62 64 66 67 68
+81 83 85 86 89 90 92
+67 69 70 71 74 76
+74 72 71 70 68 65 63
+1 3 4 6 7
+48 45 42 39 37 34
+37 35 33 32 30 27
+67 64 61 60 58 55 53 50
+25 24 22 20 19
+73 74 76 77 79 80 83
+29 26 25 22 19
+17 16 15 14 12 10
+66 64 63 62 59 57 55 52
+56 54 53 51 49
+40 39 36 33 30 29 27 24
+36 34 33 31 29
+92 93 94 95 96 99
+94 92 91 89 87
+15 13 12 10 9 8 5
+43 41 39 36 34 33 32
+70 68 65 63 62 60 59
+28 25 24 21 19 18
+93 92 91 88 85 83
+7 6 5 3 1
+29 31 33 35 36
+67 64 61 58 57 56
+92 89 88 87 86
+73 74 77 80 83
+36 33 30 27 25 22 21
+18 21 24 27 28 30 33 34
+35 36 38 39 40 43 46
+26 27 30 32 33 34
+68 69 70 72 73
+61 59 57 55 54 52 49
+38 39 42 45 47 50 53
+1 3 5 8 10 12 13 16
+28 26 23 20 19 16
+77 78 79 82 84
+47 50 53 54 55 58 60
+21 19 16 13 11
+80 82 83 84 85
+92 91 90 87 85 84 83 80
+43 46 47 50 53
+20 23 24 25 28
+18 19 22 25 28 29 31 34
+44 47 48 49 50 51 52 54
+72 70 69 67 66 64
+20 18 17 16 15 13 11 9
+45 47 49 52 53 56 58
+82 84 86 89 90
+79 81 83 84 87 90 91 92
+14 17 19 22 23 24 27
+18 15 12 10 7 5
+72 69 68 65 63
+49 47 45 44 43 40 37
+17 20 21 23 25 27
+65 63 62 59 58
+64 61 58 56 54
+76 73 71 70 67 64
+61 64 65 66 69
+19 22 23 24 27 28 29
+46 45 43 41 39 37
+15 12 9 6 5 2 1
+32 30 29 26 23 20
+16 19 22 24 27 29 31 34
+61 58 55 52 51 50 47 45
+57 55 52 49 47 46
+98 95 92 90 89
+21 18 17 15 14 12
+62 65 68 71 73 76
+74 72 69 66 63 61
+13 12 10 9 6 4 3 1
+92 89 86 84 83 80 77
+62 63 64 65 67 68 71
+73 74 75 77 78 80 82
+54 57 58 59 60 62 64 65
+76 73 71 68 67 65 62 60
+44 46 47 48 51
+23 24 27 28 29 32
+68 71 72 75 78 81
+16 19 22 24 26
+9 11 13 16 18 20 23
+73 70 68 67 66 64 62
+79 81 82 84 85
+64 61 60 59 57 54 51 48
+11 8 5 4 1
+76 73 70 67 65 62 61 60
+69 70 73 76 77 80 82 85
+67 64 63 61 59 58 57 56
+66 65 64 61 58 55 53 51
+41 44 47 50 51 54 55
+63 60 59 56 55 54 53 51
+36 33 31 29 26 25
+9 7 6 5 4
+73 71 68 65 62
+80 77 76 74 71 68 67
+29 30 32 35 37 39
+18 17 15 12 9 7 5 4
+75 73 71 70 69 67 64 61
+59 57 54 53 50 47
+85 88 89 90 92 93
+7 8 10 13 15 17 19 21
+79 76 74 73 71 68 67
+52 49 48 46 43 40 38 37
+96 95 93 90 87 86 83
+20 17 16 15 12 11 10 8
+61 60 58 57 54 53 52 51
+62 61 60 59 56 54
+17 16 15 12 11 8 7
+35 33 32 29 26 24 22 19
+16 18 21 22 25 28
+59 58 57 55 54 53 50
+51 53 55 56 58 60 62
+38 39 42 43 46 48 49
+12 15 16 17 19 22
+42 44 45 46 48 50
+41 40 39 36 33 31
+47 49 50 51 53 55
+92 89 87 85 82 79 76 74
+75 76 78 79 82
+30 27 24 22 19
+80 81 82 83 84 85 86 89
+55 56 57 59 62 63 66 69
+73 74 77 80 83 85 87 89
+89 87 86 85 83 80 77 75
+39 41 42 43 45 46 49 50
+52 54 57 58 59 62 65 67
+50 52 54 57 58 61 63 64
+9 11 14 17 18
+60 59 58 55 53 52 50 48
+52 54 55 57 58
+87 90 92 93 95 98 99
+90 88 86 83 81 80 78
+91 88 85 84 81 79 78 76
+35 33 32 30 28 26 24
+41 40 39 36 35 33 30 29
+89 91 94 96 99
+74 76 79 80 83 84 87
+62 59 56 54 51 49
+17 15 13 12 10 8 5
+83 84 85 86 87 88
+16 13 10 7 6 3 2
+63 64 66 68 69 71 73 76
+82 84 87 90 92 95 98
+12 13 15 16 17 19
+79 80 81 83 84 85 87 88
+20 23 25 28 31 33 34 36
+5 7 10 12 14
+84 85 87 88 90 92 95
+48 51 53 54 57
+53 56 58 60 61 64 66
+77 76 73 72 69 67
+65 62 61 59 58 55
+75 74 72 70 67 64
+59 58 57 56 55 54
+67 65 64 62 60 59 58
+72 73 74 75 78 79 81
+62 64 67 68 71 72 75
+6 9 12 15 16 17
+34 36 39 41 43 44
+41 42 45 46 48 51
+49 50 52 55 57 60 62 63
+55 56 59 60 62 64 65
+86 89 90 93 96
+80 78 75 74 71 70 68 65
+83 81 79 76 74 73
+69 68 65 62 61 59
+80 83 84 87 89 90 92
+33 31 29 27 24 22
+31 34 36 39 41
+92 91 89 88 86 85 83
+93 90 89 87 85 83
+36 38 41 44 46 47
+11 13 14 15 17 19 22 24
+4 6 7 9 10 13 15
+70 71 74 77 79 81
+13 10 7 5 4
+43 44 47 48 50 53 55 58
+60 61 63 65 67 68 70 72
+75 77 79 82 85 88
+51 53 55 57 60 63 65
+17 20 21 24 26
+47 46 45 43 41 39 38
+39 42 44 45 48 49 51
+60 58 57 54 52 51 50
+37 36 34 32 29 26 23
+64 62 59 58 55 53 51
+53 54 56 59 62 65 67
+72 71 69 68 67
+48 45 42 41 40 38
+52 50 49 46 44 43 42
+16 13 12 11 10 9
+28 27 24 22 21 19 18
+9 12 14 17 20 22 25 26
+70 72 74 75 77 78
+87 85 83 80 78 76 74 72
+50 49 47 45 42 40
+73 71 69 67 64 61 60 57
+12 14 17 18 20 22
+77 74 73 72 69 67
+77 74 72 69 67 66 63 60
+53 56 59 60 63 65 66
+40 42 44 46 49 50 51 53
+66 68 70 73 75 77 78 79
+34 35 38 41 43 45 48 50
+3 5 7 9 11 14
+75 77 80 83 84 85 88 89
+90 91 93 94 96
+52 53 55 57 60
+65 63 60 59 58
+57 58 60 61 63 64
+20 19 18 16 15 13
+18 19 20 21 24 27
+56 53 50 48 47
+19 21 23 25 27 28 29 32
+64 65 66 68 71
+88 87 85 82 81 78
+58 59 62 64 67
+91 89 87 86 83 82
+84 87 89 90 91 94 97
+59 60 61 64 65 66 68 70
+70 73 74 76 78 81
+46 49 50 52 55
+19 16 14 13 10 9 8
+79 76 73 70 69 66 65
+34 33 32 30 28 26
+15 18 20 21 23 26
+89 92 93 96 99
+95 92 91 90 87
+17 16 15 12 10 8
+47 48 50 53 55 58
+19 21 24 26 29 30 32 33
+35 37 40 43 44 47 50 51
+1 2 5 6 8 11
+59 57 56 54 53 52 50 49
+21 24 25 27 30 31
+32 31 30 29 27 26
+32 29 26 24 23 21
+20 17 15 12 11 8 7 4
+60 57 56 54 53 52 51 48
+72 71 70 68 67 64 62 60
+53 51 50 47 44 41 40 38
+86 89 91 93 95
+8 10 12 13 14 15 18 21
+69 70 71 72 73 74 76
+34 32 29 26 25 23 21
+70 67 64 63 62 59 57
+60 59 57 56 53 52 49
+83 85 86 88 89
+91 88 85 84 81
+86 84 83 81 78
+49 52 53 54 57
+8 9 11 14 16 17 18 19
+77 80 82 85 86 88 90 92
+57 59 60 63 65 67 68
+71 69 66 64 61 59 57
+76 74 71 69 66 65
+33 35 36 38 39 41 44 47
+81 84 86 89 90 93
+79 78 77 76 75 72 70 69
+20 23 24 27 28 31
+61 59 58 57 56 54 51 49
+28 30 31 32 35 36 37
+55 56 58 61 63 65
+63 62 59 56 54
+33 32 30 28 27
+23 20 19 18 15 13 12 9
+68 66 63 61 59 58 56 53
+87 90 92 94 95 97
+71 74 75 78 80 81
+81 79 76 73 71 69 68
+57 59 62 64 66 68
+91 88 85 82 79 78 76
+23 20 17 15 13 10
+62 63 66 68 69 71
+62 64 66 69 71 73 76 79
+30 31 33 36 39 40 41
+55 54 52 51 48 45 43
+40 43 45 46 47 50
+48 46 43 42 40 38
+87 84 83 80 77 76
\ No newline at end of file
diff --git a/advent_of_code_2024/src/day2/mod.rs b/advent_of_code_2024/src/day2/mod.rs
new file mode 100644
index 0000000..a757ea7
--- /dev/null
+++ b/advent_of_code_2024/src/day2/mod.rs
@@ -0,0 +1,3 @@
+
+pub mod part1;
+pub mod part2;
\ No newline at end of file
diff --git a/advent_of_code_2024/src/day2/part1.rs b/advent_of_code_2024/src/day2/part1.rs
new file mode 100644
index 0000000..07c242e
--- /dev/null
+++ b/advent_of_code_2024/src/day2/part1.rs
@@ -0,0 +1,59 @@
+
+#[derive(PartialEq, Eq)]
+enum ReportType {
+    Increasing,
+    Decreasing,
+    Unsafe,
+    Unknown
+}
+
+impl ReportType {
+
+    pub fn update(self, value: ReportType) -> Self {
+        match self {
+            ReportType::Decreasing | ReportType::Increasing => if value == self { self } else { ReportType::Unsafe },
+            ReportType::Unsafe => self,
+            ReportType::Unknown => value,
+        }
+    }
+
+    pub fn is_safe(&self) -> bool {
+        match self {
+            ReportType::Increasing | ReportType::Decreasing => true,
+            _ => false
+        }
+    }
+
+    pub fn from_report(report: &Vec<i32>) -> ReportType {
+        let mut report_type = ReportType::Unknown;
+        
+        for idx in 0..(report.len() - 1) {
+            let step = match report[idx] - report[idx + 1] {
+                -3 | -2 | -1 => ReportType::Decreasing,
+                1 | 2 | 3 => ReportType::Increasing,
+                _ => return ReportType::Unsafe
+            };
+    
+            report_type = report_type.update(step);
+        }
+    
+        report_type
+    }
+
+}
+
+pub fn solve(input: &String) {
+    let reports = input.split("\r\n")
+                       .map(|line| line.split_whitespace().map(|str| str.parse::<i32>().unwrap()).collect::<Vec<_>>())
+                       .collect::<Vec<_>>();
+
+    let mut safe_report_count = 0;
+
+    for report in reports.iter() {
+        if ReportType::from_report(report).is_safe() {
+            safe_report_count += 1;
+        }
+    }
+
+    println!("safe reports count: {}", safe_report_count);
+}
diff --git a/advent_of_code_2024/src/day2/part2.rs b/advent_of_code_2024/src/day2/part2.rs
new file mode 100644
index 0000000..14d25c7
--- /dev/null
+++ b/advent_of_code_2024/src/day2/part2.rs
@@ -0,0 +1,73 @@
+
+#[derive(PartialEq, Eq)]
+enum ReportType {
+    Increasing,
+    Decreasing,
+    Unsafe,
+    Unknown
+}
+
+impl ReportType {
+
+    pub fn update(self, value: ReportType) -> Self {
+        match self {
+            ReportType::Decreasing | ReportType::Increasing => if value == self { self } else { ReportType::Unsafe },
+            ReportType::Unsafe => self,
+            ReportType::Unknown => value,
+        }
+    }
+
+    pub fn is_safe(&self) -> bool {
+        match self {
+            ReportType::Increasing | ReportType::Decreasing => true,
+            _ => false
+        }
+    }
+
+    pub fn from_report(report: &Vec<i32>) -> ReportType {
+        let mut report_type = ReportType::Unknown;
+        
+        for idx in 0..(report.len() - 1) {
+            let step = match report[idx] - report[idx + 1] {
+                -3 | -2 | -1 => ReportType::Decreasing,
+                1 | 2 | 3 => ReportType::Increasing,
+                _ => return ReportType::Unsafe
+            };
+    
+            report_type = report_type.update(step);
+        }
+    
+        report_type
+    }
+
+}
+
+pub fn problem_dampener(report: &Vec<i32>) -> bool {
+    // check default
+    if ReportType::from_report(report).is_safe() {
+        return true;
+    }
+
+    for skipped in 0..report.len() {
+        let copy = report.iter().enumerate().filter_map(|(idx, v)| (idx != skipped).then(|| *v)).collect::<Vec<_>>();
+        if ReportType::from_report(&copy).is_safe() {
+            return true;
+        }
+    }
+
+    false
+}
+
+pub fn solve(input: &String) {
+    let reports = input.split("\r\n")
+                       .map(|line| line.split_whitespace().map(|str| str.parse::<i32>().unwrap()).collect::<Vec<_>>())
+                       .collect::<Vec<_>>();
+
+    let mut safe_report_count = 0;
+
+    for report in reports.iter() {
+        problem_dampener(report).then(|| safe_report_count += 1);
+    }
+
+    println!("safe reports count: {}", safe_report_count);
+}
diff --git a/advent_of_code_2024/src/main.rs b/advent_of_code_2024/src/main.rs
new file mode 100644
index 0000000..d15148c
--- /dev/null
+++ b/advent_of_code_2024/src/main.rs
@@ -0,0 +1,17 @@
+mod day1;
+mod day2;
+mod utility;
+
+pub fn main() {
+    let mut input = String::new();
+
+    println!("-- Day 1 --");
+    input = utility::get_input_string(1);
+    day1::part1::solve(&input);
+    day1::part2::solve(&input);
+
+    println!("-- Day 2 --");
+    input = utility::get_input_string(2);
+    day2::part1::solve(&input);
+    day2::part2::solve(&input);
+}
\ No newline at end of file
diff --git a/advent_of_code_2024/src/utility/inputstring.rs b/advent_of_code_2024/src/utility/inputstring.rs
new file mode 100644
index 0000000..572b054
--- /dev/null
+++ b/advent_of_code_2024/src/utility/inputstring.rs
@@ -0,0 +1,5 @@
+use std::fs::read_to_string;
+
+pub fn get_input_string(day: u8) -> String {
+    read_to_string(format!("src/day{}/input.txt", day)).expect("Failed to read input file.")
+}
\ No newline at end of file
diff --git a/advent_of_code_2024/src/utility/mod.rs b/advent_of_code_2024/src/utility/mod.rs
new file mode 100644
index 0000000..2ada802
--- /dev/null
+++ b/advent_of_code_2024/src/utility/mod.rs
@@ -0,0 +1,4 @@
+
+
+mod inputstring;
+pub use inputstring::get_input_string;
\ No newline at end of file