Run ID:63719

提交时间:2024-01-19 17:13:03

# include<bits/stdc++.h> using namespace std; int main(){ int nb; cin>>nb; for(int j=1;j<=nb;j++){ for(int i=1;i<=(nb-j);i++){ cout<<' '; } for(int k=1;k<=j;k++){ cout<<"*"; } cout<<endl; } return 0; }