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  1. #include <algorithm>
  2. #include <cctype>
  3. #include <iostream>
  4. #include <iterator>
  5. #include <string>
  6.  
  7. int main() 
  8. {
  9. 	std::string line = "abcdefghijklmnopqrstuvwxyz";
  10. 	std::transform(line.begin(), line.end(), line.begin(), std::ptr_fun<int, int>(std::toupper));
  11. 	std::cout << line << std::endl;
  12. 	return 0;
  13. }
Success #stdin #stdout 0s 3428KB
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stdin
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Standard input is empty
stdout
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ABCDEFGHIJKLMNOPQRSTUVWXYZ
https://ideone.com/BMx15Y
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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