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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 913 - Joana and the Odd Numbers 27816
45.44%
10072
92.35%
FILE 10014 - Simple calculations 12807
31.83%
4132
70.96%
FILE 10161 - Ant on a Chessboard 20639
58.53%
8974
94.53%
FILE 10170 - The Hotel with Infinite Rooms 21653
52.69%
7607
92.98%
FILE 10427 - Naughty Sleepy Boys 4525
52.71%
2101
86.91%
FILE 10499 - The Land of Justice 22495
41.80%
7517
92.34%
FILE 10509 - R U Kidding Mr. Feynman? 5428
61.33%
2596
91.91%
FILE 10666 - The Eurocup is Here! 1537
55.82%
592
92.40%
FILE 10693 - Traffic Volume 2738
72.24%
1753
95.84%
FILE 10696 - f91 59664
52.45%
20752
94.98%
FILE 10940 - Throwing cards away II 12616
49.63%
4376
86.11%
FILE 10970 - Big Chocolate 35742
68.06%
16262
97.39%
FILE 10994 - Simple Addition 12054
29.38%
2751
64.89%
FILE 11202 - The least possible effort 1093
51.78%
558
91.76%
FILE 11231 - Black and white painting 8814
63.19%
4492
95.61%
FILE 11296 - Counting Solutions to an Integral Equation 2871
53.92%
1170
92.74%
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