Browse Problems 
Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
|
10905 - Children's Game | 27211 |
31.00%
|
5561 |
75.94%
|
|
|
|
10763 - Foreign Exchange | 20888 |
45.96%
|
4620 |
89.81%
|
|
|
|
10132 - File Fragmentation | 12812 |
30.11%
|
3152 |
79.41%
|
|
|
|
270 - Lining Up | 17142 |
18.75%
|
2508 |
61.36%
|
|
|
|
10341 - Solve It | 45261 |
31.17%
|
7662 |
88.02%
|
|
|
|
10057 - A mid-summer night's dream. | 11696 |
34.10%
|
2978 |
79.55%
|
|
|
|
10706 - Number Sequence | 10304 |
37.36%
|
2938 |
75.94%
|
|
|
|
10487 - Closest Sums | 19984 |
42.40%
|
6463 |
92.17%
|
|
|
|
10340 - All in All | 85409 |
34.03%
|
18304 |
90.42%
|
|
|
|
10700 - Camel trading | 9882 |
41.99%
|
3319 |
89.09%
|
|
|
|
10026 - Shoemaker's Problem | 32094 |
32.16%
|
7600 |
81.70%
|
|
|
|
311 - Packets | 10036 |
34.79%
|
3095 |
81.32%
|
|
|
10020 - Minimal coverage | 23815 |
25.01%
|
4525 |
65.13%
|
|
|
|
10714 - Ants | 11084 |
51.06%
|
3598 |
91.86%
|
|
|
|
10954 - Add All | 42152 |
41.80%
|
11822 |
84.80%
|
|
|
|
714 - Copying Books | 25115 |
26.85%
|
3841 |
74.49%
|
|
|
|
10602 - Editor Nottoobad | 3848 |
46.47%
|
1317 |
90.51%
|
|
|
|
10400 - Game Show Math | 10556 |
31.64%
|
2434 |
81.06%
|
|
|
|
10718 - Bit Mask | 6427 |
40.98%
|
2150 |
83.58%
|
|
|
|
11054 - Wine trading in Gergovia | 9734 |
57.64%
|
2967 |
95.32%
|
|
|
|
10382 - Watering Grass | 21206 |
19.83%
|
2800 |
61.29%
|
|
|
|
10670 - Work Reduction | 4768 |
40.81%
|
1539 |
89.21%
|
|
|
|
10720 - Graph Construction | 7899 |
29.24%
|
1693 |
79.03%
|
|
|
|
993 - Product of digits | 9821 |
53.25%
|
3949 |
94.53%
|
|
|
|
10716 - Evil Straw Warts Live | 2949 |
32.08%
|
840 |
69.29%
|
|
|
|
11100 - The Trip, 2007 | 9996 |
34.43%
|
2110 |
84.08%
|
|
|
|
10245 - The Closest Pair Problem | 49230 |
23.10%
|
5739 |
69.84%
|
|
|
|
11129 - An antiarithmetic permutation | 2631 |
57.66%
|
658 |
87.84%
|
|
|
|
10041 - Vito's Family | 65442 |
41.42%
|
18952 |
86.98%
|
|
|
|
507 - Jill Rides Again | 27980 |
30.04%
|
7002 |
76.01%
|
|
|
|
108 - Maximum Sum | 65309 |
43.93%
|
21526 |
83.12%
|
|
|
|
10827 - Maximum sum on a torus | 10624 |
43.28%
|
3198 |
87.05%
|
|
|
|
757 - Gone Fishing | 4627 |
20.45%
|
969 |
60.06%
|
|
|
|
10148 - Advertisement | 3001 |
31.02%
|
576 |
75.17%
|
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| Display # | Results 1 - 34 of 34 | |