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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. double x=2.589594838;
  6. long cast = (long)x;
  7. long ref = *(long*)&x;
  8.  
  9. cout << "Cast: " << cast << endl << "Ref: " << ref << endl;
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 3456KB
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Standard input is empty
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Cast: 2
Ref: 2140720552
https://ideone.com/In0oFR
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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