This function is used to clear the output on the screen. There are various functions inside the conio.h header files some of which are: Some functions of conio.h such as getch() is used to hold the screen till the user has pressed any key. Not all of the conio.h functions are present, such as cgets () and cscanf (), because I havent needed them. So I wrote a conio simulator class to help me.
Why do we Use conio.h in C ?Ĭonio.h is a header file in which there are many built-in functions embedded in it they generally perform input/output on the console i.e., it is used to take input from the keyboard given by the user and display output on the screen. Ive needed to write sample code using conio.h over the years, but my compilers dont support all of it (most notable being clrscr () and gotoxy ()). Here, we will see all the programs compiled based on the Turbo C compiler. Note: GCC compilers do not support conio.h header file. The functions which are declared inside the conio.h varies from compiler to compiler. Many built-in library functions in conio.h are utilised by c programmes for input and output.
It is a header file in C which is most widely used in the C programming language. We will also look over the uses of conio.h in C programming language and we will also look over the various functions residing in conio.h.
includeIn this article, we will get to know about the very useful header file in C which is known as conio.h. The printf() function is defined in stdio.h.
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