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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 10673 - Play with Floor and Ceil 12623
48.45%
3895
88.96%
FILE 11490 - Just Another Problem 1659
33.69%
283
86.93%
FILE 11728 - Alternate Task 7526
57.43%
2524
95.88%
FILE 10692 - Huge Mods 4600
28.63%
724
63.81%
FILE 10951 - Polynomial GCD 996
38.55%
226
84.07%
FILE 1415 - Gauss Prime 524
42.37%
109
87.16%
FILE 10061 - How many zero's and how many digits ? 10369
30.90%
2336
78.17%
FILE 10090 - Marbles 20760
26.38%
4295
72.32%
FILE 10110 - Light, more light 105662
32.16%
26398
85.71%
FILE 10127 - Ones 31818
55.89%
13508
92.20%
FILE 10140 - Prime Distance 33314
28.27%
6382
78.49%
FILE 10368 - Euclid's Game 7751
37.10%
2657
78.77%
FILE 10515 - Powers Et Al. 19394
30.61%
4427
76.64%
FILE 10539 - Almost Prime Numbers 18843
37.26%
4188
85.15%
FILE 10560 - Minimum Weight 1041
39.67%
379
84.43%
FILE 10622 - Perfect P-th Powers 21102
25.03%
3749
79.30%
FILE 10710 - Chinese Shuffle 1488
43.55%
509
79.37%
FILE 11105 - Semi-prime H-numbers 3552
56.25%
1307
89.59%
FILE 138 - Street Numbers 22149
45.46%
8997
84.76%
FILE 294 - Divisors 35723
50.87%
11893
89.64%
FILE 463 - Polynomial Factorization 573
12.39%
83
28.92%
FILE 467 - Synching Signals 3858
44.43%
1150
89.30%
FILE 550 - Multiplying by Rotation 3973
51.52%
1518
90.32%
FILE 701 - The Archeologists' Dilemma 23351
32.43%
4574
68.61%
FILE 718 - Skyscraper Floors 4190
25.54%
725
67.59%
FILE 756 - Biorhythms 8141
38.99%
2336
77.95%
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