Printing chars and their ASCII-code in C

#include<stdio.h>
 void main()
{
char a;
scanf("%c",&a);
printf("%d",a);
}

Simplest approach in printing ASCII values of a given alphabet.

Here is an example :

#include<stdio.h>
int main()
{
    //we are printing the ASCII value of 'a'
    char a ='a'
    printf("%d",a)
    return 0;
}