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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int n,m;
  6. 	cin>>n>>m; 
  7.  
  8. 	for(int i=0; i<m;i++){
  9. 		for(int j=0;j<n;j++){
  10. 			cout<<(((i+j)%2==0)?(((i+j)%3==0)?"-":"+" ):"*");
  11. 		}
  12. 		cout<<endl;
  13. 	}
  14. 	return 0;
  15. }
Success #stdin #stdout 0s 3416KB
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stdin
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25
8
stdout
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-*+*+*-*+*+*-*+*+*-*+*+*-
*+*+*-*+*+*-*+*+*-*+*+*-*
+*+*-*+*+*-*+*+*-*+*+*-*+
*+*-*+*+*-*+*+*-*+*+*-*+*
+*-*+*+*-*+*+*-*+*+*-*+*+
*-*+*+*-*+*+*-*+*+*-*+*+*
-*+*+*-*+*+*-*+*+*-*+*+*-
*+*+*-*+*+*-*+*+*-*+*+*-*
https://ideone.com/hSxDg9
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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