Codeforces Round 971 (Div. 4)A-G1题解
Codeforces Round 971 (Div. 4) A 就是b - a #include <bits/stdc.h> #define int long longusing namespace std;void solve() {int a, b;cin >> a >> b;cout << b - a << endl; }signed main() {ios::sync_with_stdio(false);cin.tie(0);co…
2026-02-11