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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int rows;
  6. 	cout<<"Enter number of rows:";
  7. 	cin>>rows;
  8. 	cout<<"Pyramid using *:\n";
  9. 	for(int i=0;i<rows;i++){
  10. 		for(int j=0;j<=i;j++){
  11. 			cout<<"* "<<" ";
  12. 		}
  13. 		cout<<endl;
  14. 	}
  15. 	return 0;
  16. }
Success #stdin #stdout 0.01s 5296KB
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stdout
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Enter number of rows:Pyramid using *:
*  
*  *  
*  *  *  
*  *  *  *  
*  *  *  *  *
https://ideone.com/ZDONmI
Half Pyramid using *
language:
C++14 (gcc 8.3)
created:
12 days ago
visibility:
public

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