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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. void foo(int &p, const int &q) {
  5.     p = 41;
  6.     cout<<q<<endl;
  7. }
  8.  
  9. int main() {
  10.     int k = 11, l = 11;
  11.     foo(k, k);
  12.     foo(l, (int)l);
  13.     return 0;
  14. }
Success #stdin #stdout 0s 15232KB
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stdin
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Standard input is empty
stdout
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41
11
https://ideone.com/9SXQZ8
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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