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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. 		string s;
  10. 		cin >> s;
  11. 		int n = s.length();
  12. 		for(int i=0;i<n;i++)
  13. 		{
  14. 			if((s[i]=='F')&&(s[i+1]=='F')&&(s[i+2]=='T'))
  15. 			{
  16. 				s[i+1] = 'T';
  17. 				s[i+2] = 'F';
  18. 			}
  19. 			else if((s[i]=='N')&&(s[i+1]=='T')&&(s[i+2]=='T'))
  20. 			{
  21. 				s[i]='T';
  22. 				s[i+1]='N';
  23. 			}
  24. 		}
  25. 		cout << s << endl;
  26. 	}
  27. 	return 0;
  28. }
Success #stdin #stdout 0.01s 5316KB
comments (?)
stdin 
5
FFT
ABFBANTTA
FFTNTT
FFTFFTFFTNNTNNT
AFFTBFFNTTFTTZ
stdout 
FTF
ABFBATNTA
FTFTNT
FTFFTFFTFNNTNNT
AFTFBFFTNTFTTZ
https://ideone.com/cI9aLT
language:
C++ (gcc 8.3)
created:
9 days ago
visibility:
public

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