C++ correct upto 3 decimal places

How to print a decimal number upto 6 places of decimal in c++

#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

How to format decimal palces in c++

std::cout << std::setprecision(2) << std::fixed;
// where the 2 is how many decimal places you want
// note you need to <iomanip>

C++ correct upto 3 decimal places

f(x)=4-sint 1 = 0 correct to three decimal places.

Similar codes

30 votes155 views10 answers
Google translate
C++
1 vote161 views1 answer
0009:err:mscoree:CLRRuntimeInfo_GetRuntimeHost Wine Mono is not installed
C++
1 vote173 views2 answers
C++ inherit from class template
C++
2 votes158 views2 answers
C++ get cursor position console
C++
0 vote178 views1 answer
Vector of vector definaion in c++
C++
0 vote171 views1 answer
Sinh nhi phan c++
C++
-1 vote164 views2 answers
Vector to char array c++
C++
0 vote167 views1 answer
Std::cout and cout
C++
0 vote156 views1 answer
Niet werkend
C++
0 vote167 views2 answers
Iostream c++
C++