C++9级_画空心平行四边形

2
葛杨杨 LV 5 SU @ 2023-4-20 23:07:56
-1
李昊森 LV 8 MOD @ 2024-7-26 11:36:26

#include<bits/stdc++.h> using namespace std; int main(){ int n=5; cin>>n; for(int i=0;i<n;i++) for(int j=0;j<n;j++) cout<<" "; for(int j=0;j<n;j++){ if(i0 or in-1) cout<<""; else if(j0 or jn-1) cout<<""; else cout<<" "; } cout<<endl; return 0; } ``
-2
李文杰 LV 3 MOD @ 2023-5-7 10:59:15

#include using namespace std; int main(){ int n; cin>>n; for(int i=0;i<n;i++){ for(int j=0;j<n-i;j++) cout<<" "; for(int j=0;j<n;j++){ if(i0 or in-1) cout<<""; else if(j0 or jn-1) cout<<""; else cout<<" "; } cout<<endl; } return 0; }
- 李昊森 @ 2024-8-21 19:09:57
  
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- 李昊森 @ 2024-8-21 19:10:46
  
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