Run ID:63440
提交时间:2024-01-07 17:13:23
#include<bits/stdc++.h> using namespace std; int main() { int a; cin>>a; int x=1; int z=a-1; for(int i=1;i<=a;i++){ for(int k=1;k<=z;k++){ cout<<' '; } z--; for(int j=1;j<=x;j++){ cout<<"*"; } cout<<endl; x+=2; } int A=a-1; int Z=1; int X=x-4; for(int i=1;i<=A+2;i++){ for(int k=1;k<=Z;k++){ cout<<' '; } for(int j=X;j>=1;j--){ cout<<"*"; } cout<<endl; Z++; X-=2; } return 0; }