提交时间:2024-09-25 21:29:08

运行 ID: 32675

#include <cstdio> #include <iostream> #include <algorithm> using namespace std; int main() { freopen("2023.in", "r", stdin); freopen("2023.out", "w", stdout); int t; cin >> t; while (t--) { string s; cin >> s; int ans = 0; for (int i = 0; i < s.size(); i++) ans = (ans * 10 + s[i] - '0') % 2023; if (ans == 0) cout << "Yes" << endl; else cout << "No" << endl; } fclose(stdin); fclose(stdout); return 0; }