Jun 17, 2004  If you're going to use Dev-C, go to the FAQ posted by Codeplug, and use OPTION 7 (Windows Console Option). It looks scary, but just cut and paste the function in your code, or put it in a header file (.h) and include that at the top (#include 'myheader.h').

Function 'clrscr' (works in Turbo C++ compiler only) clears the screen and moves the cursor to the upper left-hand corner of the screen. If you are using the GCC compiler, use system function to execute the clear/cls command.

C, C is a language. You create your program in either an IDE(ex. Kdevelop, Dev C, MS Visual Studio) or a simple text editor, compile it with a C compiler (ex. GNU's gcc), and then run the compiled binary file. Some non-Microsoft versions of C provide a clrscr function for clearing the screen in a DOS application. However, there is no Win32 Application Programming Interface (API) or C-Runtime function that will perform this function. Again, if all you want to do is clear the screen on occasion, then it is complete overkill to use Curses. (If you do use Curses, see NCurses for Unix and Linux and other POSIX systems, and PDCurses for DOS, Windows, OS/2, and some other random systems.) Using This library is severely deprecated, but it is so popular (due to hysterical raisins) that some form of it exists on most. Assuming the terminfo call was successful, and the terminal type is a smart (not 'dumb' or 'tty') then you might as well use a terminfo (or termcap) clear screen instruction (clear / cl), rather than pushing multiple newlines, which can be slow on larger X-Window terminals, particularly across networks. Jan 10, 2007  On Windows, you can clear the screen by using the 'cls' command; there is no 'clear' command on Windows. I was able to use the following code to clear the screen (command window) using Borland C 5.5.1 for Win32 on Windows XP. Aug 04, 2008  I highly recommend you don't stick to this method. You can simply do: cout string(50, 'n'); to print lines to seem like the terminal was 'cleared'. The reason is that the system function calls system-specific functions, which makes your program less portable. I'm too tired to explain.

C programming code for clrscr

How Do You Clear The Screen In Dev C++

int main()
{
printf('Press any key to clear the screen.n');

getch();

clrscr();

printf('This appears after clearing the screen.n');
printf('Press any key to exit..n');

getch();
return0;
}

In the program, we display the message (Press any key to clear the screen) using printf and ask the user to press a key. When the user presses a key screen will be cleared and another message will be printed. Function clrscr doesn't work in Dev C++ compiler. Use the cleardevice function instead of clrscr in graphics mode.

Clear screen in C without using clrscr

int main()
{
printf('Press any key to clear the screenn');
getchar();

How To Clear My Screen

system('clear');// For Windows use system('cls');
return0;
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