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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 | 125278 |
32.87%
|
30594 |
79.46%
|
|
|
|
138 - Street Numbers | 21988 |
45.57%
|
8958 |
84.77%
|
|
|
|
443 - Humble Numbers | 18971 |
43.79%
|
6708 |
89.28%
|
|
|
|
640 - Self Numbers | 16092 |
50.32%
|
6053 |
89.84%
|
|
|
|
962 - Taxicab Numbers | 2429 |
40.22%
|
645 |
86.98%
|
|
|
|
974 - Kaprekar Numbers | 4350 |
41.72%
|
1463 |
89.61%
|
|
|
|
10006 - Carmichael Numbers | 44842 |
37.98%
|
10866 |
85.37%
|
|
|
|
10042 - Smith Numbers | 21209 |
36.77%
|
5893 |
85.56%
|
|
|
|
10044 - Erdos Numbers | 32528 |
19.63%
|
4384 |
70.42%
|
|
|
|
10101 - Bangla Numbers | 38416 |
20.69%
|
7242 |
65.62%
|
|
|
|
10591 - Happy Number | 23350 |
46.05%
|
8608 |
90.03%
|
|
|
|
11461 - Square Numbers | 45854 |
48.93%
|
14935 |
95.21%
|
|
|
|
11472 - Beautiful Numbers | 2439 |
60.64%
|
836 |
96.17%
|
|
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| Display # | Results 1 - 13 of 13 | |