Why my solution for this problem got TL?
# | User | Rating |
---|---|---|
1 | tourist | 3985 |
2 | jiangly | 3814 |
3 | jqdai0815 | 3682 |
4 | Benq | 3529 |
5 | orzdevinwang | 3526 |
6 | ksun48 | 3517 |
7 | Radewoosh | 3410 |
8 | hos.lyric | 3399 |
9 | ecnerwala | 3392 |
9 | Um_nik | 3392 |
# | User | Contrib. |
---|---|---|
1 | cry | 169 |
2 | maomao90 | 162 |
2 | Um_nik | 162 |
4 | atcoder_official | 161 |
5 | djm03178 | 158 |
6 | -is-this-fft- | 157 |
7 | adamant | 155 |
8 | awoo | 154 |
8 | Dominater069 | 154 |
10 | luogu_official | 150 |
Why my solution for this problem got TL?
Name |
---|
i am getting TLE on the same test case . My soln : http://codeforces.net/contest/749/submission/23175411
It works O(N) on worst case, so in total it will be O(N * Q * log(N)).
I hear that complexity of lower_bound is O(n) for some cases.
It works O(N) on non-random-access iterators.
With my own binary search
It works O(size), that's why you got tle. Try using references.
Ty mate!!! Lost about day for searching mistake.