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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int a = 2;
  7. 	a = pow(a, 2);
  8. 	cout << a;
  9. 	return 0;
  10. }
Success #stdin #stdout 0s 4268KB
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Standard input is empty
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4
https://ideone.com/s45YNI
language:
C++ (gcc 8.3)
created:
3 years ago
visibility:
public

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