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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. #define int long long
  5. int ar[10001], b[10001], c[10001];
  6. signed main()
  7. {
  8. 	ios_base::sync_with_stdio(false);
  9. 	cin.tie(0);
  10. 	int t;
  11. 	cin >> t;
  12.  
  13. 	while(t--)
  14. 	{
  15. 		int n, a, var;
  16. 		cin >> n;
  17. 		//int ar[10001], b[10001], c[10001];
  18. 		for(int i=0; i<n; i++)
  19. 		{
  20. 			cin >> a >> var;
  21. 			ar[a] = var;
  22. 			b[i] = a;
  23. 		}
  24. 		sort(b, b+n);
  25.  
  26. 		int i=0, j=0;
  27. 		for(int i=0; i<n-1; i++)
  28. 		{
  29. 		    for(int j=i+1; j<n; j++)
  30. 		    {
  31.         	    	if(ar[b[j]] < ar[b[i]]) c[i] += 2;
  32.         	    	else 
  33.         	    	{
  34.         	        	c[i]+=1;
  35.         	        	c[j]+=1;
  36.         	    	}	
  37. 		    }
  38. 		}		
  39. 		for(int i=0; i<n; i++)cout << c[i] << " ";
  40. 		cout << endl;
  41.  
  42.  
  43. 		for(int i=0; i<n; i++)
  44. 		{
  45. 		    ar[i] = b[i] = c[i] = 0;
  46. 		}		
  47. 	}
  48. }
Success #stdin #stdout 0s 15472KB
comments (?)
stdin
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2
3
10 20
13 18
15 19
3
10 22
13 21
15 20
stdout
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4 1 1 
4 2 0
https://ideone.com/Gb5ezB
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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