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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. 	int tab[10][10];
  7. 	int suma=0;
  8.  
  9. 	for (int i=0;i<10;i++){
  10. 		for (int j=0; j<10; j++){
  11. 			tab[i][j]=(i+1)*(j+1);
  12. 			cout<< tab[i][j] << " ";
  13. 			if (i==j) 
  14. 				suma += tab[i][j];
  15. 		}
  16. 		cout << endl;
  17. 	}
  18.  
  19. 	cout << suma << endl;
  20.  
  21.  
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 5324KB
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stdin
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Standard input is empty
stdout
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1 2 3 4 5 6 7 8 9 10 
2 4 6 8 10 12 14 16 18 20 
3 6 9 12 15 18 21 24 27 30 
4 8 12 16 20 24 28 32 36 40 
5 10 15 20 25 30 35 40 45 50 
6 12 18 24 30 36 42 48 54 60 
7 14 21 28 35 42 49 56 63 70 
8 16 24 32 40 48 56 64 72 80 
9 18 27 36 45 54 63 72 81 90 
10 20 30 40 50 60 70 80 90 100 
385
https://ideone.com/bL8lz6
language:
C++ (gcc 8.3)
created:
4 hours ago
visibility:
public

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