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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int t, n, m, i;
  6. 	cin >> t;
  7. 	while(t--) {
  8. 		cin >> n >> m;
  9.  
  10. 		if(n < m) {
  11. 			cout << "-1\n";
  12. 			continue;
  13. 		}
  14.  
  15. 		if(!n % m) {
  16. 			for(i = 1; i < m; ++i) cout << n / m << " ";
  17. 			cout << n / m << "\n";
  18. 		}
  19. 		else {
  20. 			int vagfol = n / m;
  21. 			for(i = 1; i < m / 2; ++i) cout << n / m << " ";
  22. 			for(; i < m; ++i) cout << (n / m) + (n % m) << " ";
  23. 			cout << (n / m) + (n % m) << "\n";
  24. 		}
  25. 	}
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 15232KB
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stdin
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1
5 3
stdout
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3 3 3
https://ideone.com/O7P1En
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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