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  1. #include <iostream>
  2. #include <cstring>
  3. using namespace std;
  4.  
  5. int b2i(bool v)
  6. {
  7.     return v << 1;
  8. }
  9.  
  10. int main() {
  11. 	bool v = true;
  12. 	cout << "v = " << v << endl;
  13. 	cout << "b2i(v) = " << b2i(v) << endl;
  14. 	memset(&v, -1, sizeof v);
  15. 	cout << "b2i(v) = " << b2i(v) << endl;
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 3140KB
comments (?)
stdin 
Standard input is empty
stdout 
v = 1
b2i(v) = 2
b2i(v) = 2
https://ideone.com/Skb6k0
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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