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  1. #include <algorithm>
  2. #include <iterator>
  3. #include <iostream>
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8.     copy(istreambuf_iterator<char>(cin),
  9.          istreambuf_iterator<char>(),
  10.          ostreambuf_iterator<char>(cout));
  11.     return 0;
  12. }
Success #stdin #stdout 0s 2900KB
comments ()
stdin
copy 
2 3 4
5 6 7
8 9 10
stdout
copy 
2 3 4
5 6 7
8 9 10
https://ideone.com/6XgiPj
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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