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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
111 - History Grading | 36658 |
45.30%
|
13696 |
77.88%
|
|
|
103 - Stacking Boxes | 46442 |
26.81%
|
12435 |
61.38%
|
|
|
|
10405 - Longest Common Subsequence | 66748 |
37.35%
|
14957 |
88.69%
|
|
|
|
674 - Coin Change | 62582 |
48.34%
|
16198 |
91.53%
|
|
|
|
10003 - Cutting Sticks | 59389 |
48.59%
|
15452 |
90.03%
|
|
|
|
116 - Unidirectional TSP | 71342 |
25.52%
|
12886 |
72.82%
|
|
|
|
10131 - Is Bigger Smarter? | 35219 |
42.37%
|
10100 |
87.38%
|
|
|
|
10066 - The Twin Towers | 25144 |
47.20%
|
8541 |
90.32%
|
|
|
|
10192 - Vacation | 35839 |
36.28%
|
8666 |
88.98%
|
|
|
|
147 - Dollars | 66950 |
28.99%
|
13126 |
75.50%
|
|
|
|
357 - Let Me Count The Ways | 60577 |
35.06%
|
14566 |
82.54%
|
|
|
|
562 - Dividing coins | 63539 |
34.98%
|
12184 |
84.94%
|
|
|
|
348 - Optimal Array Multiplication Sequence | 19018 |
43.53%
|
5190 |
89.06%
|
|
|
|
624 - CD | 50519 |
46.39%
|
11505 |
89.70%
|
|
|
|
10130 - SuperSale | 42736 |
54.78%
|
11694 |
93.98%
|
|
|
|
531 - Compromise | 22153 |
30.42%
|
5168 |
76.57%
|
|
|
|
10465 - Homer Simpson | 25331 |
35.38%
|
5607 |
84.54%
|
|
|
|
10285 - Longest Run on a Snowboard | 16039 |
58.38%
|
5540 |
94.19%
|
|
|
|
437 - The Tower of Babylon | 21644 |
57.90%
|
6029 |
93.23%
|
|
|
|
10404 - Bachet's Game | 9506 |
57.40%
|
3249 |
93.63%
|
|
|
|
620 - Cellular Structure | 4086 |
53.06%
|
1831 |
86.84%
|
|
|
|
825 - Walking on the Safe Side | 18759 |
28.86%
|
3454 |
84.08%
|
|
|
|
10069 - Distinct Subsequences | 19742 |
31.31%
|
4605 |
76.46%
|
|
|
|
10534 - Wavio Sequence | 23642 |
40.20%
|
4727 |
84.54%
|
|
|
|
10051 - Tower of Cubes | 10037 |
37.71%
|
2754 |
83.99%
|
|
|
|
10651 - Pebble Solitaire | 6353 |
71.86%
|
2935 |
96.22%
|
|
|
|
590 - Always on the run | 4452 |
47.01%
|
1680 |
88.45%
|
|
|
|
10306 - e-Coins | 8043 |
57.49%
|
3215 |
95.49%
|
|
|
|
10739 - String to Palindrome | 9013 |
63.21%
|
3109 |
95.24%
|
|
|
|
10304 - Optimal Binary Search Tree | 8999 |
52.12%
|
2350 |
88.60%
|
|
|
|
10271 - Chopsticks | 11113 |
42.65%
|
2848 |
85.15%
|
|
|
|
10617 - Again Palindrome | 8098 |
47.62%
|
2161 |
93.01%
|
|
|
|
11137 - Ingenuous Cubrency | 12837 |
69.21%
|
5509 |
97.42%
|
|
|
|
10154 - Weights and Measures | 22816 |
26.91%
|
4369 |
66.95%
|
|
|
|
10201 - Adventures in Moving - Part IV | 9174 |
24.84%
|
1851 |
73.10%
|
|
|
|
10453 - Make Palindrome | 10967 |
39.87%
|
2187 |
84.87%
|
|
|
|
10029 - Edit Step Ladders | 14975 |
23.09%
|
2691 |
64.73%
|
|
|
|
10313 - Pay the Price | 12023 |
27.45%
|
2169 |
83.08%
|
|
|
|
10401 - Injured Queen Problem | 4165 |
43.34%
|
1325 |
92.91%
|
|
|
|
10891 - Game of Sum | 10916 |
59.39%
|
3166 |
92.45%
|
|
|
|
11151 - Longest Palindrome | 24185 |
30.54%
|
4740 |
83.23%
|
|
|
|
10911 - Forming Quiz Teams | 15335 |
48.20%
|
4710 |
86.28%
|
|
|
|
10635 - Prince and Princess | 18035 |
36.76%
|
3457 |
81.63%
|
|
|
|
10564 - Paths through the Hourglass | 5277 |
31.08%
|
969 |
83.18%
|
|
|
|
662 - Fast Food | 5989 |
30.69%
|
1130 |
81.33%
|
|
|
|
10626 - Buying Coke | 8145 |
29.86%
|
1434 |
77.55%
|
|
|
|
10118 - Free Candies | 4833 |
57.44%
|
1252 |
87.14%
|
|
|
|
607 - Scheduling Lectures | 7905 |
27.81%
|
1684 |
65.91%
|
|
|
|
10604 - Chemical Reaction | 3757 |
30.24%
|
682 |
79.91%
|
|
|
|
10913 - Walking on a Grid | 4075 |
38.82%
|
1243 |
84.71%
|
|
|
|
11008 - Antimatter Ray Clearcutting | 4111 |
27.71%
|
737 |
80.60%
|
|
|
|
10723 - Cyborg Genes | 4920 |
37.30%
|
847 |
89.96%
|
|
|
|
11258 - String Partition | 6060 |
55.78%
|
1697 |
92.69%
|
|
|
|
10599 - Robots(II) | 2575 |
29.63%
|
569 |
76.98%
|
|
|
|
10817 - Headmaster's Headache | 10333 |
36.33%
|
1527 |
88.87%
|
|
|
|
10163 - Storage Keepers | 3584 |
41.32%
|
790 |
84.94%
|
|
|
|
709 - Formatting Text | 3056 |
21.27%
|
551 |
65.15%
|
|
|
|
10280 - Old Wine Into New Bottles | 2033 |
31.23%
|
471 |
68.58%
|
|
|
|
10558 - A Brief Gerrymander | 1064 |
34.02%
|
264 |
81.82%
|
|
|
|
11081 - Strings | 2402 |
35.26%
|
663 |
75.11%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 60 of 60 | |