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【新生寒训】day 16 gcd、线性同余方程 今日小题 https://atcoder.jp/contests/abc134/tasks/abc134_e https://atcoder.jp/contests/abc134/tasks/abc134_f (第二题还是挺难想的,实在没思路了可以戳题 阅读全文
摘要:
AtCoder Beginner Contest 134 https://atcoder.jp/contests/abc134 A - Dodecagon #include <bits/stdc++.h> using namespace std; int main () { int a; cin > 阅读全文