| # | 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 |
--if the question constraints is 10^18 and input is given in digit then never use stoi,atoi,or any kind of string into digit number because it gives always tle.
--Never Use stoi,atoi with to_string it also give tle .I wasted 1 hr to solve this problem.......so don't do that...and
Happy journey to _____ to master.
No. The function
atoiitself will work fast. However, instead of the 64-bit number $$$n$$$ it will return some 32-bit number which won't be equal to the correct result if $$$n$$$ is far enough from $$$0$$$. Most of compilers will return $$$n$$$'s 32 trailing bits: https://godbolt.org/z/47eox791n. I guess it's non-standard, it is just how it is implemented.However, I was able to find a compiler which instead returned
std::numeric_limits<int32_t>::max(), it is also demonstrated in Godbolt.