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c++ cout format specifier for correct number of decimal points Code Example
c++ cout format specifier for correct number of decimal points 
#include <iostream>
#include <iomanip>

int main()
{
    double d = 122.345;

    std::cout << std::fixed;
    std::cout << std::setprecision(2);
    std::cout << d;
}
Source: stackoverflow.com



Cpp

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Type:
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Category:
 Coding
Sub Category:
 Code Example
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