Product of digit

Q : Write a program to calculate product of digit of a given page ?

Solution : 

class product

{

void get_sum(int n)

{

int i,sum=1,d;

while(n>0)

{

d=n%10;

sum=sum*d;

n=n/10;

}

System.out.println("Product of each digit is " + sum);

}

}

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