Sponsored

AtCoder Beginner Contest 335 (Sponsored by Mynavi)

AtCoder Beginner Contest 335 (Sponsored by Mynavi) A - 2023 代码: #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<l ......
Sponsored Beginner AtCoder Contest Mynavi

The 20th Zhejiang Provincial Collegiate Programming Contest Sponsored by TuSimple

题解: https://files.cnblogs.com/files/clrs97/2023_ZJCPC_Tutorial.pdf Code: A. Look and Say #include<bits/stdc++.h> using namespace std; int main() { ios ......

AtCoder Beginner Contest 206(Sponsored by Panasonic)(E,F)

AtCoder Beginner Contest 206(Sponsored by Panasonic)(E,F) E(容斥,gcd) E 这个题大意就是给出一个$l$和一个$r$,寻找满足以下条件的一对数$(x,y)$的数量 $gcd(x,y)!=1$ $gcd!=x$并且$gcd!=y$(从这一 ......
Sponsored Panasonic Beginner AtCoder Contest
共3篇  :1/1页 首页上一页1下一页尾页