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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 | 127510 |
32.94%
|
30872 |
79.53%
|
|
|
|
138 - Street Numbers | 22076 |
45.54%
|
8984 |
84.77%
|
|
|
|
443 - Humble Numbers | 19043 |
43.83%
|
6722 |
89.27%
|
|
|
|
640 - Self Numbers | 16206 |
50.33%
|
6071 |
89.85%
|
|
|
|
962 - Taxicab Numbers | 2460 |
39.92%
|
651 |
86.94%
|
|
|
|
974 - Kaprekar Numbers | 4469 |
41.02%
|
1468 |
89.58%
|
|
|
|
10006 - Carmichael Numbers | 45301 |
38.01%
|
10935 |
85.38%
|
|
|
|
10042 - Smith Numbers | 21509 |
36.90%
|
5947 |
85.69%
|
|
|
|
10044 - Erdos Numbers | 33420 |
20.10%
|
4624 |
71.41%
|
|
|
|
10101 - Bangla Numbers | 40765 |
21.05%
|
7532 |
66.46%
|
|
|
|
10591 - Happy Number | 23938 |
46.03%
|
8667 |
90.10%
|
|
|
|
11461 - Square Numbers | 48347 |
48.91%
|
15231 |
95.24%
|
|
|
|
11472 - Beautiful Numbers | 2600 |
59.46%
|
844 |
96.21%
|
|
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| Display # | Results 1 - 13 of 13 | |