Scientific format with precision of 7 : double output « Data Type « C++






  1. C++
  2. Data Type
  3. double output

Scientific format with precision of 7

  
#include <iostream>
#include <iomanip>

using namespace std;

int main()
{
  cout << "Default format: " << 123.123456789 << endl;

  cout << "Scientific format with precision of 7: ";
  cout << scientific << 123.123456789 << endl;

  return 0;
}








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