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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11636 - Hello World! 44735
42.38%
12163
92.47%
FILE 11039 - Building designing 11517
51.31%
3099
92.71%
FILE 1339 - Ancient Cipher 21301
48.00%
3883
90.88%
FILE 1368 - DNA Consensus String 19187
50.96%
3868
92.94%
FILE 10970 - Big Chocolate 35773
68.08%
16264
97.39%
FILE 10340 - All in All 102300
35.55%
21020
90.76%
FILE 10382 - Watering Grass 29106
22.30%
3876
66.31%
FILE 1346 - Songs 1128
45.92%
264
91.29%
FILE 1508 - Equipment 525
50.29%
180
87.78%
FILE 1509 - Leet 448
47.10%
129
92.25%
FILE 10012 - How Big Is It? 12095
31.24%
2707
70.48%
FILE 10020 - Minimal coverage 29938
28.24%
5605
69.38%
FILE 10026 - Shoemaker's Problem 40456
34.70%
9914
84.18%
FILE 10317 - Equating Equations 2696
14.84%
527
36.81%
FILE 10318 - Security Panel 3812
41.76%
825
89.21%
FILE 10670 - Work Reduction 6072
40.86%
1821
89.02%
FILE 1523 - Helicopter 271
54.24%
108
94.44%
FILE 1555 - Garland 893
45.35%
248
94.76%
FILE 1533 - Moving Pegs 766
56.14%
195
88.72%
FILE 110 - Meta-Loopless Sorts 13626
32.68%
3697
66.32%
FILE 120 - Stacks of Flapjacks 49130
41.62%
13528
87.49%
FILE 254 - Towers of Hanoi 7043
20.01%
1779
50.25%
FILE 311 - Packets 11510
36.49%
3395
81.83%
FILE 434 - Matty's Blocks 3362
41.94%
1294
81.22%
FILE 669 - Defragment 1364
25.07%
326
62.58%
FILE 757 - Gone Fishing 6096
22.01%
1133
61.96%
FILE 769 - Magic of David Copperfield 308
42.86%
129
67.44%
FILE 812 - Trade on Verweggistan 8101
23.47%
1136
78.87%
FILE 140 - Bandwidth 17191
43.11%
3878
87.67%
FILE 165 - Stamps 4843
40.88%
1564
80.43%
FILE 225 - Golygons 6406
30.63%
662
79.46%
FILE 269 - Counting Patterns 996
27.11%
170
74.12%
FILE 387 - A Puzzling Problem 2888
30.06%
732
61.07%
FILE 471 - Magic Numbers 10054
31.33%
2712
74.67%
FILE 524 - Prime Ring Problem 84288
29.01%
13284
78.96%
FILE 585 - Triangles 5430
27.38%
1420
73.66%
FILE 654 - Ratio 2397
29.95%
862
64.97%
FILE 656 - Optimal Programs 2105
25.56%
566
64.31%
FILE 687 - Lattice Practices 492
20.12%
106
54.72%
FILE 817 - According to Bartjens 2733
31.36%
494
71.66%
FILE 818 - Cutting Chains 3199
48.80%
635
86.14%
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