//1449 打印直角三角形 #include<iostream> #include<cstdio> #include<cstring> #include<cmath> using namespace std; int main(){ int a=0,n,l=1; cin>>n; for(int i=1;i<=n;i++){ for(int j=1;j<=i;j++){ cout<<'*'; } cout<<endl; } return 0; }