Home arrow Browse Problems

Our Patreons

Diamond Sponsors

Steven & Felix Halim

Reinardus Pradhitya 

Gold Sponsors

--- YOUR NAME HERE ---- 

Silver Sponsors

--- YOUR NAME HERE ----  

Bronze Sponsors

Christianto Handojo

Krzysztof Adamek

Fatima Broom

Amal AugustineTechBuy

Contribute

Become a patron

PayPal  

1ojudgeapLUjJcnUmze67a4w3TJ6WnPxo

Bitcoin: 

1ojudgeapLUjJcnUm

ze67a4w3TJ6WnPxo 

Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 846 - Steps 20873
48.65%
7936
89.78%
FILE 10080 - Gopher II 17091
38.92%
3379
86.09%
FILE 10081 - Tight Words 5722
52.08%
2302
90.40%
FILE 10083 - Division 25095
40.37%
2030
64.73%
FILE 10127 - Ones 32427
56.28%
13765
92.30%
FILE 10202 - Pairsumonious Numbers 5203
43.15%
1878
82.27%
FILE 10382 - Watering Grass 29069
22.29%
3869
66.27%
FILE 10404 - Bachet's Game 9844
58.09%
3310
93.69%
FILE 10405 - Longest Common Subsequence 68422
37.66%
15120
88.76%
FILE 10406 - Cutting tabletops 1558
40.95%
583
83.88%
FILE 10407 - Simple division 14026
43.53%
4251
78.92%
FILE 10408 - Farey sequences 4394
62.29%
2136
92.42%
FILE 10422 - Knights in FEN 9498
48.75%
2279
91.88%
FILE 10423 - Peter Takes a Tramway 800
39.38%
329
80.85%
FILE 10487 - Closest Sums 24390
42.82%
7395
92.13%
FILE 10495 - Conic Distance 767
48.76%
387
84.75%
FILE 10527 - Persistent Numbers 2217
48.67%
944
86.23%
FILE 10551 - Basic Remains 4742
58.08%
2403
92.80%
FILE 10581 - Partitioning for fun and profit 1030
32.04%
311
79.10%
FILE 10582 - ASCII Labyrinth 1199
41.78%
420
85.71%
FILE 10585 - Center of symmetry 3700
46.68%
1003
92.12%
FILE 10587 - Mayor's posters 4375
31.02%
822
80.54%
FILE 10588 - Queuing at the doctors 695
35.54%
194
75.77%
FILE 10610 - Gopher and Hawks 4267
39.40%
1274
88.70%
FILE 10620 - A Flea on a Chessboard 3162
40.23%
867
85.35%
FILE 10669 - Three powers 2046
55.77%
980
89.69%
FILE 10671 - Grid Speed 386
30.05%
107
65.42%
FILE 10672 - Marbles on a tree 2735
56.49%
1061
93.03%
FILE 10714 - Ants 13078
51.00%
4098
91.80%
FILE 10730 - Antiarithmetic? 4673
47.55%
1737
86.07%
FILE 10759 - Dice Throwing 3785
61.98%
1616
96.53%
FILE 10760 - Translation or rotation 499
25.65%
129
68.22%
FILE 10761 - Broken Keyboard 1465
31.95%
410
83.41%
FILE 10764 - Signed-digit numbers 407
50.61%
185
84.32%
FILE 10865 - Brownie Points 3186
67.26%
1553
96.46%
FILE 10867 - Cutting a Polygon 679
29.01%
157
73.89%
FILE 10869 - Brownie Points II 487
43.53%
162
81.48%
FILE 10899 - Billiard again 314
31.85%
99
78.79%
FILE 10902 - Pick-up Sticks 5117
38.91%
1231
82.94%
FILE 10918 - Tri Tiling 5759
60.22%
2430
96.30%
FILE 10934 - Dropping water balloons 4852
45.05%
1013
90.42%
FILE 10935 - Throwing cards away I 88621
30.39%
11809
87.53%
FILE 10936 - Land surveyor's job 600
25.83%
177
71.19%
FILE 10938 - Flea circus 6131
37.87%
1332
88.36%
FILE 10939 - Ants, Aphids and a Ladybug 583
24.01%
116
65.52%
FILE 10940 - Throwing cards away II 12615
49.62%
4376
86.11%
FILE 10941 - Words adjustment 816
27.94%
175
69.71%
FILE 10995 - Educational Journey 305
57.70%
154
88.31%
FILE 10998 - Flipping Colors 615
59.02%
330
91.52%
FILE 11034 - Ferry Loading IV 18275
43.44%
5239
88.20%
FILE 11036 - Eventually Periodic Sequence 1484
49.39%
378
83.07%
FILE 11037 - Point of View in Flatland 306
28.43%
102
60.78%
FILE 11038 - How Many O's? 4154
60.59%
1372
85.93%
FILE 11106 - Rectilinear Polygon 763
35.78%
264
76.89%
FILE 11129 - An antiarithmetic permutation 4068
48.13%
699
87.41%
FILE 11130 - Billiard bounces 2214
69.33%
1229
94.79%
FILE 11134 - Fabled Rooks 9436
40.45%
1337
86.99%
FILE 11135 - Gopher that walks and swims 114
43.86%
47
68.09%
FILE 11137 - Ingenuous Cubrency 12874
69.23%
5520
97.41%
<< Start < Prev 1 Next > End >>
Display # Results 1 - 59 of 59