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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 11636 - Hello World! 44038
42.40%
12147
92.48%
FILE 11039 - Building designing 11435
51.37%
3087
92.68%
FILE 1339 - Ancient Cipher 21231
47.95%
3872
90.88%
FILE 1368 - DNA Consensus String 19131
50.92%
3855
92.92%
FILE 10970 - Big Chocolate 35658
68.00%
16251
97.38%
FILE 10340 - All in All 102103
35.50%
20969
90.73%
FILE 10382 - Watering Grass 29047
22.27%
3865
66.21%
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? 11933
30.94%
2686
70.33%
FILE 10020 - Minimal coverage 29844
28.16%
5584
69.32%
FILE 10026 - Shoemaker's Problem 40254
34.71%
9891
84.17%
FILE 10317 - Equating Equations 2691
14.75%
526
36.50%
FILE 10318 - Security Panel 3809
41.77%
823
89.31%
FILE 10670 - Work Reduction 6057
40.85%
1816
89.10%
FILE 1523 - Helicopter 266
53.38%
105
94.29%
FILE 1555 - Garland 886
45.37%
245
94.69%
FILE 1533 - Moving Pegs 758
56.20%
193
88.60%
FILE 110 - Meta-Loopless Sorts 13467
32.32%
3673
66.10%
FILE 120 - Stacks of Flapjacks 49076
41.59%
13514
87.49%
FILE 254 - Towers of Hanoi 7039
19.96%
1777
50.20%
FILE 311 - Packets 11500
36.46%
3390
81.80%
FILE 434 - Matty's Blocks 3361
41.92%
1294
81.22%
FILE 669 - Defragment 1362
24.96%
325
62.46%
FILE 757 - Gone Fishing 6070
21.96%
1129
61.91%
FILE 769 - Magic of David Copperfield 302
42.38%
127
66.93%
FILE 812 - Trade on Verweggistan 8088
23.44%
1134
78.84%
FILE 140 - Bandwidth 17166
43.06%
3874
87.66%
FILE 165 - Stamps 4814
40.80%
1556
80.59%
FILE 225 - Golygons 6391
30.64%
659
79.36%
FILE 269 - Counting Patterns 992
27.12%
169
73.96%
FILE 387 - A Puzzling Problem 2887
30.03%
732
61.07%
FILE 471 - Magic Numbers 9995
31.30%
2704
74.63%
FILE 524 - Prime Ring Problem 83952
29.02%
13266
78.97%
FILE 585 - Triangles 5411
27.41%
1419
73.64%
FILE 654 - Ratio 2396
29.92%
862
64.97%
FILE 656 - Optimal Programs 2104
25.52%
566
64.31%
FILE 687 - Lattice Practices 455
20.66%
101
54.46%
FILE 817 - According to Bartjens 2729
31.26%
492
71.54%
FILE 818 - Cutting Chains 3194
48.75%
632
86.23%
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