by using "clrscr" command at starting of the program
use system("clear"); eg: main() { system("clear"); }
You can use system("cls") function with stdlib.h
How the turbo c plus plus use what in the computer.
Alt+Enter, if your Windows supports it.
Insert the installation disc. Follow the instructions on screen.
The horizontal menu-line on the top of the screen: File Edit ... Help
With conio.h you can change the background color (function textbackground).
For computers that have Windows installed, you can use System("CLS"); to clear the screen. This statement calls on the operating system to find the "cls" command and execute it. However, this statement makes your program less portable as it makes it dependent on the Windows OS in order to clear the screen.
I want my C++ program become interesting How can I change the color of background and color of font even size of font......... I will always use system("cls") to clear there screen..... so I want do C++ DOS into something we call presentation like powerpoint Haha........ Any tutorial? That all Thank you
It has no use in C++ itself, it is only useful in Borland Turbo C++. It provides generic graphics support for Borland Turbo C++ applications.
With program DosBox,
Turbo C compiles c source. turbo c++ compiles c++ source code.