Top "Cout" questions

std::cout is the global stream object provided by the C++ standard library for writing to the standard output stream.

Is std::cout buffered?

Just reading an old but interesting article by "Scott Meyers" http://aristeia.com/Papers/C++ReportColumns/novdec95.pdf Basically it …

c++ cout
Cout long double issue

So, I'm working on a C++ project. I have a var of long double type and assigned it a value …

c++ netbeans cout long-double
char16_t printing

Recently I had a problem with porting a Windows application to Linux because of the wchar_t size difference between …

printing c++11 cout wchar-t char16-t
How to Align text to the right using cout?

Suppose I have a string s which is given below: string s="i am\ngoing\nto\ncuet"; I want to …

c++ string output cout right-align
what is the best way to avoid negative zero in output?

As in this question is said, there is some differences between negative and positive zero in floating point numbers. I …

c++ floating-point cout
Unbuffered output with cout

How can you get unbuffered output from cout, so that it instantly writes to the console without the need to …

c++ cout