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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10673 - Play with Floor and Ceil 12692
48.58%
3911
88.98%
FILE 11490 - Just Another Problem 1706
34.00%
294
86.73%
FILE 11728 - Alternate Task 7590
57.54%
2539
95.86%
FILE 10692 - Huge Mods 4708
28.80%
735
64.08%
FILE 10951 - Polynomial GCD 997
38.52%
227
83.70%
FILE 1415 - Gauss Prime 526
42.40%
111
86.49%
FILE 10061 - How many zero's and how many digits ? 10428
31.02%
2342
78.18%
FILE 10090 - Marbles 21033
26.56%
4317
72.37%
FILE 10110 - Light, more light 106568
32.18%
26573
85.74%
FILE 10127 - Ones 32107
56.00%
13547
92.19%
FILE 10140 - Prime Distance 33699
28.30%
6429
78.55%
FILE 10368 - Euclid's Game 7809
37.11%
2675
78.77%
FILE 10515 - Powers Et Al. 19434
30.66%
4438
76.68%
FILE 10539 - Almost Prime Numbers 18878
37.33%
4204
85.16%
FILE 10560 - Minimum Weight 1054
39.66%
383
84.07%
FILE 10622 - Perfect P-th Powers 21192
25.02%
3761
79.31%
FILE 10710 - Chinese Shuffle 1492
43.63%
512
79.49%
FILE 11105 - Semi-prime H-numbers 3571
56.34%
1315
89.51%
FILE 138 - Street Numbers 22162
45.47%
9006
84.75%
FILE 294 - Divisors 35927
50.94%
11934
89.66%
FILE 463 - Polynomial Factorization 583
13.21%
85
32.94%
FILE 467 - Synching Signals 3867
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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