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  1. #include <iostream>
  2. #include <cctype>
  3. #include <algorithm>
  4. #include <iterator>
  5.  
  6. int main() {
  7.   std::istream &input = std::cin;
  8.   std::ostream &output = std::cout;
  9.  
  10.   std::transform(std::istreambuf_iterator<char>(input),
  11.                  std::istreambuf_iterator<char>(),
  12.                  std::ostreambuf_iterator<char>(output),
  13.                  ::tolower);	
  14.  
  15. }
Success #stdin #stdout 0s 3144KB
comments (?)
stdin
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AL MA KotA BLBlbeBELEBLBELBEBlblblbelBEBELBELeeee
stdout
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al ma kota blblbebeleblbelbeblblblbelbebelbeleeee
https://ideone.com/QdvqJ7
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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