Function 'clrscr' is not part of the C language. Or the standard libraries. It is MS-DOS specific function, use the help for details (clrscr means clear the screen).
What do you mean by \'alternate function of clrscr\'? A function that undoes clrscr? Or one that fills the screen with random characters? Anyway, clrscr is not part of the standard C library, it is DOS-specific.
'Clearscreen' is not used in C language. TurboC has a clrscr function (prototype in conio.h).
by using "clrscr" command at starting of the program
"Back end part"!? There is no such thing.
C is a programming.it is defined by the c language
using doublelinked list insertion sort in c language
No, you don't have to.
by using structure in c.........
Oracle is developed using C language...
Write and run a client and a server program in C-language using UDP
The C language is not a graphics language and you cannot draw logic gates using it. C is a programming language, and it is possible to use a graphics library to do so, but you did not specify which library you were using. Please restate the question.
includeincludemain(){int a,b;clrscr();printf("enter the value of a & b\n");scanf("%d%d,&a,&b");a=a+b;b=a-b;a=a-b;printf(" value of a is %d & b is %d after swapping");getch();}