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  1. #include <iostream>
  2. #include <algorithm>
  3. #include <iterator>
  4.  
  5.  
  6. int main() {
  7.    std::unique_copy(
  8.          std::istream_iterator<char>(std::cin),
  9.          std::istream_iterator<char>(),
  10.          std::ostream_iterator<char>(std::cout));
  11. }
Success #stdin #stdout 0s 2932KB
comments (?)
stdin
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11111222233444555
stdout
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12345
https://ideone.com/gsSgvT
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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