What is C language:-

C is a high level language, developed by Dennis Ritchie at 

Bell laboratory in 1972.

C language is considered as the mother language of all the modern programming languages because most of the compilers, JVMs, Kernels, etc. are written in C language, and most of the programming languages follow C syntax, for example, C++, Java, C#, etc.

Syntax of C:-

#include<stdio.h>

void main()

{

variable declaration part (int, char, float, etc)

clrscr(); (for clear screen)

statements;

getch(); (It can be used to hold program execution)

}

for output we write printf.

for input we write scanf.

for example print your name:-

#include<stdio.h>

void main()

{

clrscr();

printf("xyz");

getch();

}

then, your name will be printed.

also for compile use:- alt+f9, run use :- ctrl+f9.