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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int main() {
  6. int a;
  7. int b=4;
  8. a=sqrt(b);
  9. cout<<a;
  10. 	return 0;
  11. }
Success #stdin #stdout 0s 5324KB
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https://ideone.com/cxSh4v
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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