First C Program-in detail

First C Program:

#include<stdio.h>
#include<conio.h>
void main()
{
clsrscr();
printf("This is my first C Program");
getch();
}

 

 

 Let's Breakdown the program,

#include<stdio.h> & #include<conio.h>   are known as Pre-Processive Directories.

void main() - Here the main function starts.

clrscr(); - This function clears the output console, if any previous programs are executed

printf - This statement is used for printing the given string

getch(); - A function used to display the string

Explanation:

• Header files are stored predefined functions used in C Programming.
• Pre Processive directories will link these stored files with the program
•  The start point of any C program is the Void main() function.
• The function clrscr() is from conio.h
• The function printf is from stdio.h is used to display any string on the output screen.
• The getch is from conio.h and it is used to pause the output screen for a while.

Using Turbo Editor:

• The Borland has developed the Turbo C++ Editor for writing both C and C++ programs and testing them.
• Download link: Download Turbo C++