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  1. // NOTE: This will compile with -std=c++11 option
  2.  
  3. #include <iostream>
  4. using namespace std;
  5.  
  6. void foo(int &&y) {
  7.     cout << y << endl;
  8. }
  9.  
  10. int main() {
  11.  
  12.     foo(42);
  13.     return 0;
  14. }
Success #stdin #stdout 0s 4276KB
comments (?)
stdin 
Standard input is empty
stdout 
42
https://ideone.com/r5G5iy
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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