Loser And Gay s · 发布于 2026-06-19 · 浏览 131 回复 0 //Loser And Gay include <bits/stdc++.h> using namespace std; int n, m; int main() { cin >> n >> m; for (int i = 1 ; i <= n; ++i) { if(i % 2 == 0) cout << i << ' '; } return 0; }