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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10673 - Play with Floor and Ceil 12752
48.69%
3932
89.01%
FILE 11490 - Just Another Problem 1741
34.18%
303
87.13%
FILE 11728 - Alternate Task 7631
57.53%
2546
95.92%
FILE 10692 - Huge Mods 4712
28.86%
736
64.13%
FILE 10951 - Polynomial GCD 998
38.58%
228
83.77%
FILE 1415 - Gauss Prime 550
41.27%
112
86.61%
FILE 10061 - How many zero's and how many digits ? 10444
31.04%
2349
78.12%
FILE 10090 - Marbles 21190
26.64%
4342
72.48%
FILE 10110 - Light, more light 107305
32.20%
26727
85.74%
FILE 10127 - Ones 32533
56.31%
13769
92.30%
FILE 10140 - Prime Distance 33987
28.37%
6461
78.64%
FILE 10368 - Euclid's Game 7878
37.27%
2683
78.76%
FILE 10515 - Powers Et Al. 19448
30.68%
4438
76.68%
FILE 10539 - Almost Prime Numbers 19138
37.60%
4226
85.23%
FILE 10560 - Minimum Weight 1055
39.72%
383
84.07%
FILE 10622 - Perfect P-th Powers 21233
25.03%
3766
79.34%
FILE 10710 - Chinese Shuffle 1500
43.47%
514
79.38%
FILE 11105 - Semi-prime H-numbers 3582
56.37%
1321
89.55%
FILE 138 - Street Numbers 22193
45.51%
9015
84.76%
FILE 294 - Divisors 36079
51.01%
11961
89.67%
FILE 463 - Polynomial Factorization 593
13.83%
88
36.36%
FILE 467 - Synching Signals 3881
44.55%
1158
89.21%
FILE 550 - Multiplying by Rotation 3993
51.69%
1527
90.31%
FILE 701 - The Archeologists' Dilemma 23492
32.53%
4632
68.91%
FILE 718 - Skyscraper Floors 4221
25.66%
730
67.53%
FILE 756 - Biorhythms 8234
39.31%
2354
78.04%
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