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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 1450 - Airport 1237
35.08%
212
79.72%
FILE 1467 - Installations 387
59.43%
113
95.58%
FILE 1316 - Supermarket 8205
38.29%
2002
89.16%
FILE 1491 - Compress the String 113
32.74%
40
60.00%
FILE 12326 - Yummy Triangular Pizza 215
66.51%
131
93.13%
FILE 10825 - Anagram and Multiplication 844
59.24%
283
83.39%
FILE 10639 - Square Puzzle 257
17.12%
65
47.69%
FILE 1355 - Bingo 95
12.63%
25
36.00%
FILE 1295 - Houses Divided 115
8.70%
20
30.00%
FILE 1448 - Hobby on Rails 18
61.11%
11
63.64%
FILE 10383 - Queen vs Rook 240
18.75%
58
46.55%
FILE 10411 - Another Game of Tetris 741
17.68%
139
55.40%
FILE 10414 - Denki Blocks 358
17.60%
94
53.19%
FILE 10492 - Optimal Mastermind Strategy 362
11.05%
95
20.00%
FILE 10571 - Products 737
30.26%
233
78.11%
FILE 10605 - Mines For Diamonds 1036
33.59%
215
64.19%
FILE 10628 - Quadrills 167
29.34%
74
50.00%
FILE 10632 - Pyramid 427
32.32%
125
78.40%
FILE 10833 - Lunar Forest 236
43.64%
88
71.59%
FILE 11694 - Gokigen Naname 1249
30.90%
198
76.77%
FILE 11794 - Dazzling Puzzle 121
7.44%
26
30.77%
FILE 11846 - Finding Seats Again 847
42.38%
172
75.58%
FILE 10272 - DDR King 594
18.18%
144
59.72%
FILE 10471 - Can't be too GREEDY 523
63.86%
292
92.12%
FILE 10640 - Planes around the World 571
41.33%
160
80.62%
FILE 10658 - ReArrange 487
52.98%
239
88.70%
FILE 10675 - Revenge of Faucet Flow 348
17.53%
99
47.47%
FILE 10786 - Qualify for the Champions League 178
52.25%
121
66.12%
FILE 10904 - Structural Equivalence 497
35.61%
132
70.45%
FILE 11006 - Wheel Good 500
25.60%
128
59.38%
FILE 11041 - Quarter-Finals with Brazil!? No!!! 520
21.92%
106
36.79%
FILE 11129 - An antiarithmetic permutation 4063
48.09%
698
87.39%
FILE 11142 - MineSweeper II 413
8.96%
101
30.69%
FILE 11184 - Joyful Ride 393
67.43%
211
89.10%
FILE 11251 - Fractions 173
26.01%
67
62.69%
FILE 11268 - Reliable Network 395
26.08%
118
63.56%
FILE 11318 - Marble Game 222
34.68%
75
61.33%
FILE 11445 - Water Tanks EXTREME 119
3.36%
37
8.11%
FILE 11522 - Pyramid Number 343
60.06%
160
93.75%
FILE 11527 - Morning Walk 243
6.17%
62
17.74%
FILE 11570 - Sudoku without numbers? 131
49.62%
67
67.16%
FILE 11630 - Cyclic antimonotonic permutations 409
66.50%
176
81.82%
FILE 11814 - Stack Machine 182
37.91%
71
63.38%
FILE 11925 - Generating Permutations 2558
39.76%
408
86.76%
FILE 12011 - Complete the Set 492
28.46%
97
64.95%
FILE 1535 - Lost Lists 118
22.03%
38
50.00%
FILE 1536 - Coins 245
14.29%
58
34.48%
FILE 135 - No Rectangles 3397
27.97%
1273
53.10%
FILE 605 - The Rotating Disk 696
8.76%
116
28.45%
FILE 608 - Counterfeit Dollar 9697
35.60%
3118
78.42%
FILE 799 - Safari Holiday 892
31.05%
219
57.99%
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