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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 913 - Joana and the Odd Numbers 27286
45.43%
9985
92.37%
FILE 10014 - Simple calculations 12661
31.81%
4098
70.86%
FILE 10161 - Ant on a Chessboard 19135
60.13%
8861
94.52%
FILE 10170 - The Hotel with Infinite Rooms 18163
53.09%
6985
92.63%
FILE 10427 - Naughty Sleepy Boys 4497
52.55%
2090
86.89%
FILE 10499 - The Land of Justice 22380
41.87%
7489
92.40%
FILE 10509 - R U Kidding Mr. Feynman? 5312
61.07%
2542
91.90%
FILE 10666 - The Eurocup is Here! 1505
55.61%
581
92.43%
FILE 10693 - Traffic Volume 2710
72.18%
1741
95.86%
FILE 10696 - f91 58495
52.40%
20519
95.00%
FILE 10940 - Throwing cards away II 12195
49.88%
4345
86.12%
FILE 10970 - Big Chocolate 34967
68.08%
16142
97.38%
FILE 10994 - Simple Addition 11852
29.31%
2729
64.86%
FILE 11202 - The least possible effort 1066
51.59%
547
91.77%
FILE 11231 - Black and white painting 8047
63.48%
4214
95.63%
FILE 11296 - Counting Solutions to an Integral Equation 2810
54.31%
1161
92.85%
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