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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11636 - Hello World! 44186
42.39%
12153
92.48%
FILE 11039 - Building designing 11465
51.26%
3088
92.68%
FILE 1339 - Ancient Cipher 21253
47.96%
3876
90.89%
FILE 1368 - DNA Consensus String 19144
50.92%
3860
92.93%
FILE 10970 - Big Chocolate 35670
68.00%
16251
97.38%
FILE 10340 - All in All 102130
35.51%
20977
90.74%
FILE 10382 - Watering Grass 29048
22.28%
3865
66.24%
FILE 1346 - Songs 1121
45.76%
261
91.19%
FILE 1508 - Equipment 518
49.81%
178
87.64%
FILE 1509 - Leet 446
46.86%
127
92.13%
FILE 10012 - How Big Is It? 11963
30.91%
2687
70.34%
FILE 10020 - Minimal coverage 29852
28.18%
5587
69.34%
FILE 10026 - Shoemaker's Problem 40271
34.72%
9894
84.17%
FILE 10317 - Equating Equations 2693
14.82%
526
36.69%
FILE 10318 - Security Panel 3809
41.77%
823
89.31%
FILE 10670 - Work Reduction 6061
40.82%
1817
89.05%
FILE 1523 - Helicopter 268
53.73%
106
94.34%
FILE 1555 - Garland 886
45.37%
245
94.69%
FILE 1533 - Moving Pegs 758
56.20%
193
88.60%
FILE 110 - Meta-Loopless Sorts 13468
32.32%
3673
66.10%
FILE 120 - Stacks of Flapjacks 49080
41.59%
13515
87.49%
FILE 254 - Towers of Hanoi 7041
19.98%
1778
50.22%
FILE 311 - Packets 11501
36.47%
3391
81.80%
FILE 434 - Matty's Blocks 3361
41.92%
1294
81.22%
FILE 669 - Defragment 1363
25.02%
326
62.58%
FILE 757 - Gone Fishing 6082
21.98%
1131
61.98%
FILE 769 - Magic of David Copperfield 306
42.81%
129
67.44%
FILE 812 - Trade on Verweggistan 8088
23.44%
1134
78.84%
FILE 140 - Bandwidth 17167
43.07%
3875
87.66%
FILE 165 - Stamps 4826
40.84%
1559
80.56%
FILE 225 - Golygons 6401
30.60%
660
79.39%
FILE 269 - Counting Patterns 996
27.11%
170
74.12%
FILE 387 - A Puzzling Problem 2887
30.03%
732
61.07%
FILE 471 - Magic Numbers 10003
31.33%
2704
74.63%
FILE 524 - Prime Ring Problem 84018
29.02%
13267
78.96%
FILE 585 - Triangles 5412
27.42%
1419
73.64%
FILE 654 - Ratio 2397
29.95%
862
64.97%
FILE 656 - Optimal Programs 2105
25.56%
566
64.31%
FILE 687 - Lattice Practices 490
20.20%
105
55.24%
FILE 817 - According to Bartjens 2730
31.28%
493
71.60%
FILE 818 - Cutting Chains 3195
48.76%
633
86.26%
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