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  1. #include <iostream>
  2. #include <algorithm>
  3. #include <string>
  4.  
  5. using namespace std;
  6.  
  7. int main() {
  8. 	string seq;
  9. 	getline(cin, seq);
  10.  
  11. 	transform ( seq.begin(), seq.end(), seq.begin(), ::toupper );
  12.  
  13. 	cout << seq << endl;
  14. 	replace ( seq.begin(), seq.end(), 'A', 'U' );
  15. 	cout << seq << endl;
  16. 	replace ( seq.begin(), seq.end(), 'U', 'A' );
  17. 	cout << seq << endl;
  18.  
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 4248KB
comments (?)
stdin 
AAAA UUUU AAAA UUU
stdout 
AAAA UUUU AAAA UUU
UUUU UUUU UUUU UUU
AAAA AAAA AAAA AAA
https://ideone.com/ia9fJe
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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