see this: https://codeforces.com/problemset/problem/1285/B
i understood the problem but could not identify how to solve it.. i read the editorial btw don't understood.. please give me a proper idea.. :(
# | User | Rating |
---|---|---|
No items |
# | User | Contrib. |
---|---|---|
1 | maomao90 | 171 |
2 | awoo | 163 |
2 | adamant | 163 |
4 | maroonrk | 152 |
5 | nor | 151 |
5 | -is-this-fft- | 151 |
7 | TheScrasse | 147 |
7 | atcoder_official | 147 |
9 | Petr | 145 |
10 | pajenegod | 144 |
needProperIdeaToSolveIt
see this: https://codeforces.com/problemset/problem/1285/B
i understood the problem but could not identify how to solve it.. i read the editorial btw don't understood.. please give me a proper idea.. :(
Name |
---|