59. WAP to add 1st and last digit , multiply digits which are between them.

 #include<stdio.h>

void main()

{

        int num,r,c=0,mul=1,add=0;

        printf("Enter a value : ");

        scanf("%d",&num);

        for(;num;num = num/10)

        {

                r=num%10;

                if( c==0 || num<=9)

                        add=add+r;

                else

                        mul=mul*r;

                c++;

        }

        printf("Add = %d\n",add);

        printf("Mul = %d\n",mul);

}