See sources and related links below.
example output of c++ calculator
For basic input and output in C++: #include
There is no such thing as a null printer in C++. You are perhaps thinking of the null device to which output can be redirected from the command line (effectively hiding the output of a program). However this has nothing whatsoever to do with C++, it is entirely dependant upon the operating system.
Yes, you can program games with C++.
If you are talking about the program executing, but the output screen being displayed for a flash and then disappearing, I suggest adding getch() or getchar() function at the end of your main function. This will make sure that the output screen waits for you to press a character before the program terminates.
Pipe the output to the MORE command.
#include <iostream> int main() { printf( " *\n***\n *\n" ); return( 0 ); } Output: *****
That is STANDARD input and STANDARD output. By default, standard input is the keyboard, and standard output is the screen. Standard I/O is set by the operating system, though it may be redirected by script invocation or system commands within the C/C++ program itself. You could, for instance, set standard output to a printer or a file in lieu of a screen. You should also Google Standard Error.
Not defined by the language, it depends on the OS/platform/context. Usually, it is the terminal(emulation) or DOS-shell or console in which the program runs.
Double it: puts ("Here\\comes\\an\\example"); output: Here\comes\an\example
Exit the program and relaunch it.
d a tool for analysing c plus plus program