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Browse Problems
Root :: Competitive Programming: Increasing the Lower Bound of Programming Contests (Steven & Felix Halim) :: Chapter 5. Mathematics :: Sequences and Number Systems :: Number Systems
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
136 - Ugly Numbers | 128469 |
32.96%
|
31001 |
79.57%
|
|
|
|
138 - Street Numbers | 22149 |
45.46%
|
8997 |
84.76%
|
|
|
|
443 - Humble Numbers | 19063 |
43.83%
|
6728 |
89.28%
|
|
|
|
640 - Self Numbers | 16429 |
50.15%
|
6073 |
89.86%
|
|
|
|
962 - Taxicab Numbers | 2471 |
39.86%
|
653 |
86.98%
|
|
|
|
974 - Kaprekar Numbers | 4489 |
40.94%
|
1470 |
89.59%
|
|
|
|
10006 - Carmichael Numbers | 45427 |
38.04%
|
10955 |
85.39%
|
|
|
|
10042 - Smith Numbers | 21703 |
36.97%
|
5965 |
85.73%
|
|
|
|
10044 - Erdos Numbers | 33583 |
20.16%
|
4653 |
71.50%
|
|
|
|
10101 - Bangla Numbers | 41364 |
21.07%
|
7604 |
66.61%
|
|
|
|
10591 - Happy Number | 24008 |
46.09%
|
8676 |
90.11%
|
|
|
|
11461 - Square Numbers | 48842 |
48.97%
|
15345 |
95.24%
|
|
|
|
11472 - Beautiful Numbers | 2667 |
59.32%
|
847 |
96.10%
|
|
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| Display # | Results 1 - 13 of 13 | |