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  1. #include <iostream>
  2. #include<cmath>
  3. #include<cstdio>
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8. 	printf("%d",sqrt(4.0));
  9. 	return 0;
  10. }
Success #stdin #stdout 0s 3340KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/nKavO8
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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