Question

In c language which function is used to clear the output screen?
a)scan()
b)printf()
c)getch()
d)clrscr()​

Answer 1

Answer:

clrscr().........

Explanation:

...

Answer 2

Option d)clrscr() is correct answer.

• C language is commonly used computer programming language, used in various applications.
• clrscrn() is the clear screen function.
• It is a predefined function that clears the monitor, of any available data or output.
• The function is predefined in conio.h. conio.h stands for console input output header file.
• getch() reads a single input character from keyboard while scan() can read string, numerical data as well as character.
• print() produces the result.