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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 | 128989 |
32.97%
|
31050 |
79.58%
|
|
|
|
138 - Street Numbers | 22158 |
45.46%
|
9004 |
84.74%
|
|
|
|
443 - Humble Numbers | 19085 |
43.81%
|
6735 |
89.28%
|
|
|
|
640 - Self Numbers | 16482 |
50.10%
|
6077 |
89.85%
|
|
|
|
962 - Taxicab Numbers | 2472 |
39.85%
|
654 |
86.85%
|
|
|
|
974 - Kaprekar Numbers | 4490 |
40.94%
|
1471 |
89.53%
|
|
|
|
10006 - Carmichael Numbers | 45508 |
38.02%
|
10963 |
85.38%
|
|
|
|
10042 - Smith Numbers | 21765 |
36.97%
|
5974 |
85.74%
|
|
|
|
10044 - Erdos Numbers | 33766 |
20.30%
|
4661 |
71.51%
|
|
|
|
10101 - Bangla Numbers | 42205 |
21.26%
|
7740 |
67.11%
|
|
|
|
10591 - Happy Number | 24071 |
46.08%
|
8688 |
90.11%
|
|
|
|
11461 - Square Numbers | 49491 |
49.00%
|
15409 |
95.24%
|
|
|
|
11472 - Beautiful Numbers | 2700 |
59.26%
|
850 |
96.00%
|
|
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| Display # | Results 1 - 13 of 13 | |