What is the use of a function conio.h?

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Q. What is the use of a function conio.h?

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Concept understanding — Functions in C

A function is a named, self-contained block of statements that performs a specific task. C is fundamentally a language of functions: every program is a collection of functions, and execution always begins with the special function main().

Functions bring three big advantages. They allow modularity - a large problem is broken into smaller, manageable pieces; they support reusability - a task written once can be called many times from different places; and they make a program easier to read, test and debug.

C offers two kinds of functions: …

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[!TLDR]

conio.h supplies console I/O functions like clrscr() and getch().

conio.h (console input/output) is a header file used mainly by MS-DOS style C compilers to handle direct console (screen and keyboard) operations. It declares functions such as clrscr() to clear the screen, getch() to read a character from the keyboard without echoing it, putch() to write a character directly, and cprintf() to fo …

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Q.What is the use of a function conio.h?

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