#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; for(int i=1;i<=n;i++){ for(int j=1;j<=i;j++){ cout<<"*"; } cout<<endl; } return 0; } /************************************************************** Problem: 1066 User: zhangailin Language: C++ Result: Accepted Time:13 ms Memory:2072 kb ****************************************************************/