Run ID:154827
提交时间:2026-05-31 09:53:47
#include<bits/stdc++.h> using namespace std; int main() { int n,m,i,w; cin>>n>>m; for(i=m;i<=n;i+=2) for(w=m;w<=n;w++){ cout<<w<<i<<endl; } return 0; }