Run ID:95545

提交时间:2024-10-28 20:29:10

#include<iostream> using namespace std; int main(){ int n,x,m; cin>>n; int a[n]; for(int i=0;i<n;i++){ cin>>a[i]; } cin>>m; a[x]=m; for(int i=0;i<n;i++){ cout<<a[i]<<" "; } return 0; }