A program to take a integer and print that

Now we will start how to take a number and print in a program .

#include<stdio.h>;
#include<conio.h>;

void main()
{
    clrscr();
    int a;
    printf(" enter a number n ");
    scanf("%d",&a);
    printf(" entered number is %d n ",a);
    getch();
}

As you can see we again use %d in our program in function printf("%d",a);

One more time you will notice that we does not use the symbol (&) hear because here the function will automatically find the location of a and print the number on the screen.