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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE uDebug 111 - History Grading 34961
45.30%
13267
77.72%
FILE uDebug 103 - Stacking Boxes 45333
26.37%
12034
60.83%
FILE uDebug 10405 - Longest Common Subsequence 59034
37.04%
14301
88.78%
FILE uDebug 674 - Coin Change 54403
48.79%
15504
91.69%
FILE uDebug 10003 - Cutting Sticks 52213
48.34%
14338
90.08%
FILE uDebug 116 - Unidirectional TSP 66807
24.99%
12292
72.37%
FILE uDebug 10131 - Is Bigger Smarter? 33506
41.84%
9783
87.28%
FILE uDebug 10066 - The Twin Towers 24140
47.05%
8378
90.30%
FILE uDebug 10192 - Vacation 31180
37.33%
8329
89.23%
FILE uDebug 147 - Dollars 62164
28.42%
12615
74.93%
FILE uDebug 357 - Let Me Count The Ways 55609
34.78%
14127
82.22%
FILE uDebug 562 - Dividing coins 54791
34.57%
11536
85.05%
FILE uDebug 348 - Optimal Array Multiplication Sequence 17360
42.91%
4923
88.69%
FILE uDebug 624 - CD 43905
46.06%
11069
89.79%
FILE uDebug 10130 - SuperSale 35891
52.56%
11047
94.09%
FILE uDebug 531 - Compromise 21426
30.30%
5098
76.44%
FILE uDebug 10465 - Homer Simpson 20838
37.07%
5370
84.66%
FILE uDebug 10285 - Longest Run on a Snowboard 14750
59.02%
5216
94.27%
FILE uDebug 437 - The Tower of Babylon 18530
57.72%
5330
93.17%
FILE uDebug 10404 - Bachet's Game 8183
58.34%
2983
93.93%
FILE uDebug 620 - Cellular Structure 4013
53.38%
1801
87.23%
FILE uDebug 825 - Walking on the Safe Side 15609
29.71%
3319
84.18%
FILE uDebug 10069 - Distinct Subsequences 18706
30.41%
4436
76.40%
FILE uDebug 10534 - Wavio Sequence 20056
39.62%
4354
84.45%
FILE uDebug 10051 - Tower of Cubes 9425
37.32%
2662
84.03%
FILE uDebug 10651 - Pebble Solitaire 5689
71.44%
2839
96.20%
FILE uDebug 590 - Always on the run 4304
46.58%
1631
88.53%
FILE uDebug 10306 - e-Coins 7492
57.49%
3077
95.45%
FILE uDebug 10739 - String to Palindrome 7209
64.04%
2971
95.39%
FILE uDebug 10304 - Optimal Binary Search Tree 7878
50.14%
2104
87.60%
FILE uDebug 10271 - Chopsticks 10603
42.07%
2743
84.87%
FILE uDebug 10617 - Again Palindrome 6211
48.67%
1946
93.73%
FILE uDebug 11137 - Ingenuous Cubrency 11561
70.37%
5323
97.56%
FILE uDebug 10154 - Weights and Measures 22076
26.37%
4205
66.09%
FILE uDebug 10201 - Adventures in Moving - Part IV 8868
24.22%
1804
72.89%
FILE uDebug 10453 - Make Palindrome 8947
38.78%
2058
84.74%
FILE uDebug 10029 - Edit Step Ladders 14595
22.53%
2598
64.24%
FILE uDebug 10313 - Pay the Price 11497
27.42%
2118
83.19%
FILE uDebug 10401 - Injured Queen Problem 4025
43.20%
1292
93.03%
FILE uDebug 10891 - Game of Sum 10194
59.35%
2979
92.21%
FILE uDebug 11151 - Longest Palindrome 21899
30.87%
4579
83.75%
FILE uDebug 10911 - Forming Quiz Teams 13038
49.39%
4314
87.44%
FILE uDebug 10635 - Prince and Princess 16612
36.61%
3205
81.31%
FILE uDebug 10564 - Paths through the Hourglass 5191
30.78%
958
83.19%
FILE uDebug 662 - Fast Food 5081
31.06%
1045
81.15%
FILE uDebug 10626 - Buying Coke 6092
31.37%
1333
77.57%
FILE uDebug 10118 - Free Candies 4303
57.43%
1148
87.02%
FILE uDebug 607 - Scheduling Lectures 6990
26.39%
1627
65.21%
FILE uDebug 10604 - Chemical Reaction 3743
30.11%
676
79.73%
FILE uDebug 10913 - Walking on a Grid 3910
38.67%
1198
85.48%
FILE uDebug 11008 - Antimatter Ray Clearcutting 3937
27.10%
708
80.37%
FILE uDebug 10723 - Cyborg Genes 4532
37.53%
793
90.04%
FILE uDebug 11258 - String Partition 4968
54.09%
1580
92.78%
FILE uDebug 10599 - Robots(II) 2453
29.72%
552
76.81%
FILE uDebug 10817 - Headmaster's Headache 9435
36.33%
1374
89.01%
FILE uDebug 10163 - Storage Keepers 3348
40.71%
735
84.49%
FILE uDebug 709 - Formatting Text 2460
20.45%
489
64.01%
FILE uDebug 10280 - Old Wine Into New Bottles 1935
30.90%
446
68.61%
FILE uDebug 10558 - A Brief Gerrymander 1046
33.84%
262
81.68%
FILE uDebug 11081 - Strings 2340
34.83%
642
74.92%
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