Pointer to Pointer in C Programming

 

#include<stdio.h>

void main()

{

    int a=10;

    int *b;

    int **c;

    b=&a;

    c=&b;

   

    printf("%d\n",a);

    printf("%d\n",*b);

    printf("%d\n",b);

    printf("%d\n",&b);

    printf("%d\n",**c);

     printf("%d\n",&c);

   

}