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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int t;
  6. 	cin >> t;
  7. 	while(t--)
  8. 	{
  9. 		int n,k;
  10. 		cin >> n >> k;
  11. 		vector<int> v(n);
  12. 		int x=1;
  13. 		for(int i=k-1;i<n;i=i+k)
  14. 		{
  15. 			v[i]=x;
  16. 			x++;
  17. 		}
  18. 		for(int i=0;i<n;i++)
  19. 		{
  20. 			if((i+1)%k!=0)
  21. 			{
  22. 				v[i]=x;
  23. 				x++;
  24. 			}
  25.  
  26. 		}
  27. 		for(auto a : v)
  28. 		{
  29. 			cout << a << " ";
  30. 		}
  31. 		cout << endl;
  32.  
  33. 	}
  34. 	return 0;
  35. }
Success #stdin #stdout 0.01s 5272KB
comments (?)
stdin 
3
4 2
6 1
8 3
stdout 
3 1 4 2 
1 2 3 4 5 6 
3 4 1 5 6 2 7 8
https://ideone.com/XmyUQq
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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