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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
111 - History Grading | 36787 |
45.27%
|
13720 |
77.84%
|
|
|
103 - Stacking Boxes | 46531 |
26.87%
|
12456 |
61.42%
|
|
|
|
10405 - Longest Common Subsequence | 67371 |
37.52%
|
15012 |
88.72%
|
|
|
|
674 - Coin Change | 63050 |
48.45%
|
16271 |
91.52%
|
|
|
|
10003 - Cutting Sticks | 59873 |
48.65%
|
15507 |
90.04%
|
|
|
|
116 - Unidirectional TSP | 71422 |
25.55%
|
12904 |
72.84%
|
|
|
|
10131 - Is Bigger Smarter? | 35420 |
42.52%
|
10116 |
87.38%
|
|
|
|
10066 - The Twin Towers | 25216 |
47.20%
|
8548 |
90.30%
|
|
|
|
10192 - Vacation | 35976 |
36.25%
|
8679 |
88.94%
|
|
|
|
147 - Dollars | 67093 |
29.03%
|
13144 |
75.50%
|
|
|
|
357 - Let Me Count The Ways | 60982 |
35.14%
|
14591 |
82.56%
|
|
|
|
562 - Dividing coins | 63830 |
34.99%
|
12210 |
84.95%
|
|
|
|
348 - Optimal Array Multiplication Sequence | 19212 |
43.75%
|
5206 |
89.05%
|
|
|
|
624 - CD | 50909 |
46.51%
|
11540 |
89.72%
|
|
|
|
10130 - SuperSale | 42875 |
54.82%
|
11729 |
93.99%
|
|
|
|
531 - Compromise | 22208 |
30.41%
|
5170 |
76.56%
|
|
|
|
10465 - Homer Simpson | 25396 |
35.35%
|
5620 |
84.41%
|
|
|
|
10285 - Longest Run on a Snowboard | 16053 |
58.38%
|
5545 |
94.17%
|
|
|
|
437 - The Tower of Babylon | 21698 |
57.92%
|
6044 |
93.23%
|
|
|
|
10404 - Bachet's Game | 9604 |
57.52%
|
3268 |
93.60%
|
|
|
|
620 - Cellular Structure | 4097 |
52.97%
|
1833 |
86.80%
|
|
|
|
825 - Walking on the Safe Side | 18947 |
28.93%
|
3465 |
84.07%
|
|
|
|
10069 - Distinct Subsequences | 19832 |
31.35%
|
4609 |
76.46%
|
|
|
|
10534 - Wavio Sequence | 23887 |
40.21%
|
4752 |
84.53%
|
|
|
|
10051 - Tower of Cubes | 10065 |
37.75%
|
2758 |
83.97%
|
|
|
|
10651 - Pebble Solitaire | 6422 |
71.97%
|
2942 |
96.19%
|
|
|
|
590 - Always on the run | 4461 |
47.05%
|
1681 |
88.40%
|
|
|
|
10306 - e-Coins | 8047 |
57.50%
|
3217 |
95.46%
|
|
|
|
10739 - String to Palindrome | 9138 |
63.25%
|
3121 |
95.23%
|
|
|
|
10304 - Optimal Binary Search Tree | 9028 |
52.19%
|
2355 |
88.58%
|
|
|
|
10271 - Chopsticks | 11161 |
42.60%
|
2851 |
85.13%
|
|
|
|
10617 - Again Palindrome | 8194 |
47.60%
|
2176 |
92.92%
|
|
|
|
11137 - Ingenuous Cubrency | 12855 |
69.22%
|
5516 |
97.41%
|
|
|
|
10154 - Weights and Measures | 22853 |
26.91%
|
4375 |
66.95%
|
|
|
|
10201 - Adventures in Moving - Part IV | 9221 |
24.92%
|
1855 |
73.05%
|
|
|
|
10453 - Make Palindrome | 11326 |
40.59%
|
2209 |
84.97%
|
|
|
|
10029 - Edit Step Ladders | 15000 |
23.13%
|
2697 |
64.74%
|
|
|
|
10313 - Pay the Price | 12038 |
27.47%
|
2173 |
83.02%
|
|
|
|
10401 - Injured Queen Problem | 4174 |
43.27%
|
1327 |
92.77%
|
|
|
|
10891 - Game of Sum | 10921 |
59.40%
|
3168 |
92.42%
|
|
|
|
11151 - Longest Palindrome | 24264 |
30.57%
|
4743 |
83.22%
|
|
|
|
10911 - Forming Quiz Teams | 15493 |
48.20%
|
4745 |
86.13%
|
|
|
|
10635 - Prince and Princess | 18059 |
36.79%
|
3461 |
81.62%
|
|
|
|
10564 - Paths through the Hourglass | 5279 |
31.09%
|
970 |
83.09%
|
|
|
|
662 - Fast Food | 6041 |
30.74%
|
1134 |
81.22%
|
|
|
|
10626 - Buying Coke | 8312 |
29.64%
|
1441 |
77.65%
|
|
|
|
10118 - Free Candies | 4914 |
57.18%
|
1254 |
87.08%
|
|
|
|
607 - Scheduling Lectures | 7974 |
27.82%
|
1690 |
65.92%
|
|
|
|
10604 - Chemical Reaction | 3759 |
30.25%
|
683 |
79.80%
|
|
|
|
10913 - Walking on a Grid | 4077 |
38.83%
|
1244 |
84.65%
|
|
|
|
11008 - Antimatter Ray Clearcutting | 4119 |
27.77%
|
740 |
80.41%
|
|
|
|
10723 - Cyborg Genes | 4935 |
37.33%
|
850 |
89.76%
|
|
|
|
11258 - String Partition | 6121 |
56.00%
|
1709 |
92.69%
|
|
|
|
10599 - Robots(II) | 2601 |
29.60%
|
571 |
76.88%
|
|
|
|
10817 - Headmaster's Headache | 10351 |
36.34%
|
1533 |
88.85%
|
|
|
|
10163 - Storage Keepers | 3588 |
41.33%
|
791 |
84.83%
|
|
|
|
709 - Formatting Text | 3107 |
21.21%
|
552 |
65.04%
|
|
|
|
10280 - Old Wine Into New Bottles | 2059 |
31.08%
|
477 |
68.34%
|
|
|
|
10558 - A Brief Gerrymander | 1073 |
34.11%
|
267 |
81.65%
|
|
|
|
11081 - Strings | 2404 |
35.27%
|
664 |
75.00%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 60 of 60 | |