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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 102 - Ecological Bin Packing 110689
39.39%
32315
87.26%
FILE 105 - The Skyline Problem 64917
26.05%
15618
69.19%
FILE 140 - Bandwidth 16841
43.02%
3808
87.71%
FILE 154 - Recycling 7325
53.27%
3677
89.23%
FILE 188 - Perfect Hash 5370
49.16%
1853
88.34%
FILE 256 - Quirksome Squares 22062
56.14%
10329
92.99%
FILE 296 - Safebreaker 3592
47.13%
1224
87.66%
FILE 331 - Mapping the Swaps 4323
56.70%
1978
87.41%
FILE 347 - Run 6127
31.94%
2588
56.53%
FILE 386 - Perfect Cubes 18328
48.83%
6914
88.34%
FILE 435 - Block Voting 4407
51.40%
1793
87.12%
FILE 441 - Lotto 38211
43.09%
12658
82.77%
FILE 471 - Magic Numbers 9890
31.27%
2677
74.56%
FILE 617 - Nonstop Travel 2679
46.70%
1217
85.87%
FILE 626 - Ecosystem 3938
41.95%
1483
84.56%
FILE 725 - Division 64633
29.59%
10203
79.36%
FILE 927 - Integer Sequences from Addition of Terms 5129
62.45%
2852
96.25%
FILE 1237 - Expert Enough? 14987
38.18%
4722
91.80%
FILE 1260 - Sales 8268
78.69%
4747
98.29%
FILE 10041 - Vito's Family 81069
43.54%
23830
88.07%
FILE 10102 - The path in the colored field 11635
42.18%
4065
90.73%
FILE 10365 - Blocks 4366
57.90%
2085
93.43%
FILE 10487 - Closest Sums 23577
42.74%
7321
92.13%
FILE 10662 - The Wedding 2364
57.49%
1164
88.83%
FILE 10677 - Base Equality 1194
70.69%
716
93.02%
FILE 10976 - Fractions Again?! 27080
49.86%
7073
94.27%
FILE 11001 - Necklace 6025
47.77%
1955
90.28%
FILE 11005 - Cheapest Base 10822
39.16%
3111
90.45%
FILE 11059 - Maximum Product 58108
24.87%
7699
81.56%
FILE 11078 - Open Credit System 16544
48.57%
4490
91.16%
FILE 11242 - Tour de France 6342
59.21%
3270
96.33%
FILE 11342 - Three-square 9673
32.23%
2386
82.10%
FILE 11412 - Dig the Holes 859
63.21%
410
93.66%
FILE 11565 - Simple Equations 18756
35.94%
4425
90.64%
FILE 11742 - Social Constraints 5207
57.96%
2276
93.89%
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