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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10673 - Play with Floor and Ceil 12690
48.58%
3910
88.98%
FILE 11490 - Just Another Problem 1691
33.83%
292
86.64%
FILE 11728 - Alternate Task 7588
57.53%
2538
95.86%
FILE 10692 - Huge Mods 4702
28.75%
733
64.12%
FILE 10951 - Polynomial GCD 997
38.52%
227
83.70%
FILE 1415 - Gauss Prime 525
42.29%
110
86.36%
FILE 10061 - How many zero's and how many digits ? 10425
31.02%
2341
78.17%
FILE 10090 - Marbles 20996
26.53%
4315
72.35%
FILE 10110 - Light, more light 106529
32.18%
26568
85.74%
FILE 10127 - Ones 32102
55.99%
13546
92.19%
FILE 10140 - Prime Distance 33678
28.29%
6428
78.55%
FILE 10368 - Euclid's Game 7808
37.10%
2675
78.77%
FILE 10515 - Powers Et Al. 19407
30.61%
4430
76.64%
FILE 10539 - Almost Prime Numbers 18871
37.31%
4203
85.15%
FILE 10560 - Minimum Weight 1054
39.66%
383
84.07%
FILE 10622 - Perfect P-th Powers 21183
25.02%
3759
79.33%
FILE 10710 - Chinese Shuffle 1492
43.63%
512
79.49%
FILE 11105 - Semi-prime H-numbers 3568
56.31%
1314
89.50%
FILE 138 - Street Numbers 22162
45.47%
9006
84.75%
FILE 294 - Divisors 35909
50.94%
11931
89.66%
FILE 463 - Polynomial Factorization 583
13.21%
85
32.94%
FILE 467 - Synching Signals 3865
44.50%
1153
89.25%
FILE 550 - Multiplying by Rotation 3985
51.59%
1524
90.29%
FILE 701 - The Archeologists' Dilemma 23422
32.40%
4581
68.63%
FILE 718 - Skyscraper Floors 4216
25.59%
727
67.54%
FILE 756 - Biorhythms 8212
39.20%
2347
77.97%
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