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  1. #include<stdio.h>
  2. #include<iostream>
  3. #include<algorithm>
  4. #include<vector>
  5. using namespace std;
  6. int main()
  7. {
  8. 	int T, N, hh, mm, i, t;
  9. 	char a1, a2, a3;
  10. 	vector<int> arr;
  11. 	cin>>T;
  12. 	while(T--)
  13. 	{
  14. 		cin>>N;
  15. 		for(i=0; i<N; i++)
  16. 		{
  17.  
  18. 			cin>>hh>>mm;
  19. 			cin>>a1>>a2;
  20. 			getchar();
  21. 			if(hh==12)
  22. 				hh=0;
  23. 			if(a1=='P')
  24. 				hh+=12;
  25. 			t=hh*100+mm;
  26. 			arr.push_back(t);
  27. 		}
  28. 		sort(arr.begin(), arr.end());
  29. 		for(i=0; i<N; i++)
  30. 		{
  31. 			hh=arr[i]/100;
  32. 			mm=arr[i]%100;
  33. 			if(hh>12)
  34. 			{
  35. 				hh-=12;
  36. 				cout<<hh<<" "<<mm<<" PM\n";
  37. 			}
  38. 			else
  39. 			{
  40. 				if(hh==0)
  41. 					hh=12;
  42. 				cout<<hh<<" "<<mm<<" AM\n";
  43. 			}
  44. 		}
  45. 		arr.clear();
  46. 	}
  47. 	return 0;
  48. }
Success #stdin #stdout 0s 3280KB
comments (?)
stdin
copy 
2
4
10 50 PM
10 50 AM
12 20 AM
05 30 PM
5
01 00 AM
06 00 PM
01 00 PM
12 15 PM
07 18 AM
stdout
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12 20 AM
10 50 AM
5 30 PM
10 50 PM
1 0 AM
7 18 AM
12 15 AM
1 0 PM
6 0 PM
https://ideone.com/9k4F3S
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
public

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