Adding decimal digitals to whole number doubles  closed account
(NyhkoG1T) Right now I am doing some C++ challengers (beginner)
that I found on another site.  I've completed it, but I dont
like the output.  Let's take this code for example:  double
mynum = 10; cout << mynum;  Despite the number being a double,
the output is still10  My question, how do I force the output to
consist of a decimal number, i.e. 10.00000  I have tried
setpricision(4) however that only works if there is already a
decimal place. I have also tried Googling and turned out
nothing. double x = 10.0; std::cout << std::fixed <<
std::setprecision( 4 ) << x << std::endl; closed account
(NyhkoG1T) Thank you so much!! That did it. :D Topic archived.
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