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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
111 - History Grading | 35821 |
45.56%
|
13570 |
77.84%
|
|
|
103 - Stacking Boxes | 46012 |
26.65%
|
12298 |
61.17%
|
|
|
|
10405 - Longest Common Subsequence | 62970 |
37.10%
|
14739 |
88.72%
|
|
|
|
674 - Coin Change | 58981 |
48.29%
|
15925 |
91.47%
|
|
|
|
10003 - Cutting Sticks | 56001 |
48.48%
|
14968 |
89.99%
|
|
|
|
116 - Unidirectional TSP | 70253 |
25.34%
|
12695 |
72.63%
|
|
|
|
10131 - Is Bigger Smarter? | 34366 |
42.02%
|
9995 |
87.32%
|
|
|
|
10066 - The Twin Towers | 24393 |
47.21%
|
8455 |
90.30%
|
|
|
|
10192 - Vacation | 33974 |
36.61%
|
8557 |
89.08%
|
|
|
|
147 - Dollars | 64537 |
28.65%
|
12897 |
75.18%
|
|
|
|
357 - Let Me Count The Ways | 57915 |
34.77%
|
14381 |
82.35%
|
|
|
|
562 - Dividing coins | 59697 |
34.65%
|
11958 |
84.99%
|
|
|
|
348 - Optimal Array Multiplication Sequence | 18172 |
43.04%
|
5085 |
88.87%
|
|
|
|
624 - CD | 47815 |
46.08%
|
11372 |
89.68%
|
|
|
|
10130 - SuperSale | 38935 |
52.78%
|
11452 |
93.92%
|
|
|
|
531 - Compromise | 21834 |
30.36%
|
5146 |
76.58%
|
|
|
|
10465 - Homer Simpson | 23476 |
36.07%
|
5503 |
84.54%
|
|
|
|
10285 - Longest Run on a Snowboard | 15462 |
58.63%
|
5396 |
94.26%
|
|
|
|
437 - The Tower of Babylon | 20575 |
57.74%
|
5725 |
93.21%
|
|
|
|
10404 - Bachet's Game | 8843 |
57.99%
|
3127 |
93.80%
|
|
|
|
620 - Cellular Structure | 4047 |
53.27%
|
1819 |
87.03%
|
|
|
|
825 - Walking on the Safe Side | 17548 |
29.19%
|
3410 |
84.08%
|
|
|
|
10069 - Distinct Subsequences | 19258 |
30.92%
|
4536 |
76.48%
|
|
|
|
10534 - Wavio Sequence | 21923 |
39.86%
|
4514 |
84.47%
|
|
|
|
10051 - Tower of Cubes | 9684 |
37.61%
|
2716 |
83.98%
|
|
|
|
10651 - Pebble Solitaire | 6125 |
71.92%
|
2908 |
96.18%
|
|
|
|
590 - Always on the run | 4370 |
46.82%
|
1661 |
88.38%
|
|
|
|
10306 - e-Coins | 7768 |
57.53%
|
3172 |
95.46%
|
|
|
|
10739 - String to Palindrome | 8192 |
63.55%
|
3057 |
95.26%
|
|
|
|
10304 - Optimal Binary Search Tree | 8547 |
51.20%
|
2247 |
88.21%
|
|
|
|
10271 - Chopsticks | 10797 |
42.35%
|
2799 |
85.10%
|
|
|
|
10617 - Again Palindrome | 7378 |
48.06%
|
2086 |
93.19%
|
|
|
|
11137 - Ingenuous Cubrency | 12097 |
69.99%
|
5434 |
97.44%
|
|
|
|
10154 - Weights and Measures | 22533 |
26.76%
|
4315 |
66.72%
|
|
|
|
10201 - Adventures in Moving - Part IV | 9027 |
24.55%
|
1826 |
73.00%
|
|
|
|
10453 - Make Palindrome | 9954 |
39.50%
|
2141 |
84.96%
|
|
|
|
10029 - Edit Step Ladders | 14751 |
22.82%
|
2654 |
64.62%
|
|
|
|
10313 - Pay the Price | 11657 |
27.55%
|
2145 |
83.22%
|
|
|
|
10401 - Injured Queen Problem | 4098 |
43.34%
|
1312 |
93.06%
|
|
|
|
10891 - Game of Sum | 10565 |
59.50%
|
3094 |
92.44%
|
|
|
|
11151 - Longest Palindrome | 22948 |
30.87%
|
4668 |
83.48%
|
|
|
|
10911 - Forming Quiz Teams | 14301 |
48.89%
|
4533 |
86.87%
|
|
|
|
10635 - Prince and Princess | 17555 |
36.67%
|
3378 |
81.41%
|
|
|
|
10564 - Paths through the Hourglass | 5235 |
30.89%
|
964 |
83.20%
|
|
|
|
662 - Fast Food | 5625 |
30.74%
|
1097 |
81.31%
|
|
|
|
10626 - Buying Coke | 7094 |
30.53%
|
1373 |
77.71%
|
|
|
|
10118 - Free Candies | 4708 |
57.54%
|
1216 |
87.17%
|
|
|
|
607 - Scheduling Lectures | 7552 |
27.41%
|
1670 |
65.81%
|
|
|
|
10604 - Chemical Reaction | 3755 |
30.20%
|
681 |
79.88%
|
|
|
|
10913 - Walking on a Grid | 3996 |
38.84%
|
1218 |
85.30%
|
|
|
|
11008 - Antimatter Ray Clearcutting | 4044 |
27.40%
|
722 |
80.33%
|
|
|
|
10723 - Cyborg Genes | 4833 |
37.31%
|
832 |
90.02%
|
|
|
|
11258 - String Partition | 5427 |
54.36%
|
1642 |
92.63%
|
|
|
|
10599 - Robots(II) | 2516 |
29.45%
|
557 |
76.84%
|
|
|
|
10817 - Headmaster's Headache | 10100 |
36.21%
|
1479 |
88.71%
|
|
|
|
10163 - Storage Keepers | 3492 |
41.09%
|
771 |
84.82%
|
|
|
|
709 - Formatting Text | 2980 |
20.81%
|
539 |
64.56%
|
|
|
|
10280 - Old Wine Into New Bottles | 1959 |
31.34%
|
455 |
68.79%
|
|
|
|
10558 - A Brief Gerrymander | 1058 |
33.93%
|
263 |
81.75%
|
|
|
|
11081 - Strings | 2351 |
35.05%
|
649 |
75.04%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 60 of 60 | |