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set precision in c++
Evil Emu
on Sep 10, 2020
// setprecision example
#include <iostream> // std::cout, std::fixed
#include <iomanip> // std::setprecision
int main () {
double f =3.14159;
std::cout << std::setprecision(5) << f << '\n';
std::cout << std::setprecision(9) << f << '\n';
std::cout << std::fixed;
std::cout << std::setprecision(5) << f << '\n';
std::cout << std::setprecision(9) << f << '\n';
return 0;
}Source: www.cplusplus.com
setprecision in c++
Sore Starling
on Sep 28, 2020
#include<iomanip>
#include <iostream>
using namespace std;
int main()
{
int num = 45;
cout << "it is: " << fixed << setprecision(2) << num << " the end"<< endl;
return 0;
}
set precision with fixed c++
Soccer Star
on Jul 06, 2020
int x = 109887;
cout << fixed << setprecision(3) << x;All those coders who are working on the C++ based application and are stuck on setprecision in c++ can get a collection of related answers to their query. Programmers need to enter their query on setprecision in c++ related to C++ code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about setprecision in c++ for the programmers working on C++ code while coding their module. Coders are also allowed to rectify already present answers of setprecision in c++ while working on the C++ language code. Developers can add up suggestions if they deem fit any other answer relating to "setprecision in c++". Visit this developer's friendly online web community, CodeProZone, and get your queries like setprecision in c++ resolved professionally and stay updated to the latest C++ updates.
