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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define ll long long
  4. void solve()
  5. {
  6. 	int n, row = 1;
  7. 	cin >> n;
  8. 	while (n > 0){
  9. 		if (n > row)
  10. 			n -= row;
  11. 		else break;
  12. 		row++;
  13. 	}
  14. 	cout << row <<" "<< n << endl; 
  15. }
  16. int main()
  17. {
  18. 	int t;
  19. 	cin >> t;
  20. 	while (t--)
  21. 		solve();
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 3100KB
comments (?)
stdin 
5
1
3
5
7
9
stdout 
1 1
2 2
3 2
4 1
4 3
https://ideone.com/XiDTzJ
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
secret

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