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  1. #include <iostream>
  2. #include <iomanip>
  3. using namespace std;
  4.  
  5. int main() {
  6.  
  7.  
  8. 	cout << fixed << setprecision(1);
  9. 	double num = 2.6534;
  10. 	cout << num << endl;
  11. }
  12.  
Success #stdin #stdout 0s 4372KB
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Standard input is empty
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2.7
https://ideone.com/7zWEyJ
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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