fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int n;
  6. 	cin>>n;
  7.  
  8. 	for(int i=n; i>=1; i--){
  9. 	for(int e=1; e<n-1; e++){
  10. 		cout<<e<<" ";
  11. 	}
  12. 	cout<<endl;
  13. 	}
  14. 	return 0;
  15. }
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin
copy 
5
stdout
copy 
1 2 3 
1 2 3 
1 2 3 
1 2 3 
1 2 3
https://ideone.com/4Zund0
language:
C++ (gcc 8.3)
created:
8 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!