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Browse Problems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
111 - History Grading | 35882 |
45.58%
|
13604 |
77.86%
|
|
|
103 - Stacking Boxes | 46074 |
26.68%
|
12329 |
61.21%
|
|
|
|
10405 - Longest Common Subsequence | 63453 |
37.15%
|
14771 |
88.70%
|
|
|
|
674 - Coin Change | 59625 |
48.23%
|
16002 |
91.48%
|
|
|
|
10003 - Cutting Sticks | 56472 |
48.47%
|
15054 |
90.00%
|
|
|
|
116 - Unidirectional TSP | 70364 |
25.35%
|
12717 |
72.64%
|
|
|
|
10131 - Is Bigger Smarter? | 34430 |
42.02%
|
10013 |
87.32%
|
|
|
|
10066 - The Twin Towers | 24554 |
47.26%
|
8465 |
90.31%
|
|
|
|
10192 - Vacation | 34273 |
36.57%
|
8568 |
89.05%
|
|
|
|
147 - Dollars | 64948 |
28.76%
|
12949 |
75.26%
|
|
|
|
357 - Let Me Count The Ways | 58255 |
34.79%
|
14398 |
82.37%
|
|
|
|
562 - Dividing coins | 60129 |
34.67%
|
11989 |
84.93%
|
|
|
|
348 - Optimal Array Multiplication Sequence | 18264 |
43.06%
|
5099 |
88.88%
|
|
|
|
624 - CD | 48027 |
46.08%
|
11383 |
89.68%
|
|
|
|
10130 - SuperSale | 39283 |
52.87%
|
11484 |
93.94%
|
|
|
|
531 - Compromise | 21835 |
30.36%
|
5147 |
76.59%
|
|
|
|
10465 - Homer Simpson | 23601 |
36.06%
|
5516 |
84.55%
|
|
|
|
10285 - Longest Run on a Snowboard | 15505 |
58.63%
|
5414 |
94.24%
|
|
|
|
437 - The Tower of Babylon | 20668 |
57.68%
|
5752 |
93.18%
|
|
|
|
10404 - Bachet's Game | 8902 |
58.05%
|
3138 |
93.79%
|
|
|
|
620 - Cellular Structure | 4062 |
53.10%
|
1823 |
86.89%
|
|
|
|
825 - Walking on the Safe Side | 17713 |
29.11%
|
3415 |
84.10%
|
|
|
|
10069 - Distinct Subsequences | 19278 |
30.92%
|
4542 |
76.49%
|
|
|
|
10534 - Wavio Sequence | 22159 |
39.96%
|
4533 |
84.49%
|
|
|
|
10051 - Tower of Cubes | 9704 |
37.64%
|
2724 |
83.96%
|
|
|
|
10651 - Pebble Solitaire | 6148 |
71.97%
|
2910 |
96.19%
|
|
|
|
590 - Always on the run | 4383 |
46.79%
|
1663 |
88.39%
|
|
|
|
10306 - e-Coins | 7794 |
57.53%
|
3179 |
95.47%
|
|
|
|
10739 - String to Palindrome | 8276 |
63.57%
|
3062 |
95.26%
|
|
|
|
10304 - Optimal Binary Search Tree | 8591 |
51.26%
|
2260 |
88.27%
|
|
|
|
10271 - Chopsticks | 10831 |
42.31%
|
2807 |
85.07%
|
|
|
|
10617 - Again Palindrome | 7446 |
48.11%
|
2092 |
93.21%
|
|
|
|
11137 - Ingenuous Cubrency | 12211 |
69.96%
|
5447 |
97.45%
|
|
|
|
10154 - Weights and Measures | 22557 |
26.77%
|
4320 |
66.74%
|
|
|
|
10201 - Adventures in Moving - Part IV | 9029 |
24.55%
|
1828 |
72.98%
|
|
|
|
10453 - Make Palindrome | 10166 |
39.19%
|
2143 |
84.93%
|
|
|
|
10029 - Edit Step Ladders | 14761 |
22.84%
|
2660 |
64.70%
|
|
|
|
10313 - Pay the Price | 11665 |
27.54%
|
2147 |
83.14%
|
|
|
|
10401 - Injured Queen Problem | 4104 |
43.37%
|
1314 |
93.07%
|
|
|
|
10891 - Game of Sum | 10572 |
59.52%
|
3099 |
92.45%
|
|
|
|
11151 - Longest Palindrome | 22995 |
30.86%
|
4675 |
83.42%
|
|
|
|
10911 - Forming Quiz Teams | 14429 |
48.78%
|
4555 |
86.74%
|
|
|
|
10635 - Prince and Princess | 17585 |
36.72%
|
3389 |
81.47%
|
|
|
|
10564 - Paths through the Hourglass | 5239 |
30.90%
|
966 |
83.23%
|
|
|
|
662 - Fast Food | 5670 |
30.71%
|
1101 |
81.29%
|
|
|
|
10626 - Buying Coke | 7180 |
30.53%
|
1380 |
77.75%
|
|
|
|
10118 - Free Candies | 4713 |
57.56%
|
1220 |
87.21%
|
|
|
|
607 - Scheduling Lectures | 7615 |
27.39%
|
1674 |
65.77%
|
|
|
|
10604 - Chemical Reaction | 3755 |
30.20%
|
681 |
79.88%
|
|
|
|
10913 - Walking on a Grid | 4016 |
38.79%
|
1220 |
85.25%
|
|
|
|
11008 - Antimatter Ray Clearcutting | 4050 |
27.46%
|
726 |
80.30%
|
|
|
|
10723 - Cyborg Genes | 4839 |
37.30%
|
834 |
89.93%
|
|
|
|
11258 - String Partition | 5576 |
54.63%
|
1647 |
92.59%
|
|
|
|
10599 - Robots(II) | 2516 |
29.45%
|
557 |
76.84%
|
|
|
|
10817 - Headmaster's Headache | 10124 |
36.24%
|
1483 |
88.74%
|
|
|
|
10163 - Storage Keepers | 3501 |
41.16%
|
772 |
84.84%
|
|
|
|
709 - Formatting Text | 2980 |
20.81%
|
539 |
64.56%
|
|
|
|
10280 - Old Wine Into New Bottles | 1961 |
31.41%
|
457 |
68.93%
|
|
|
|
10558 - A Brief Gerrymander | 1058 |
33.93%
|
263 |
81.75%
|
|
|
|
11081 - Strings | 2352 |
35.08%
|
650 |
75.08%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 60 of 60 | |