
Java Program on Special Number
- Categories Java
Accept a number from user and print if given number is special number or not.
Special number: A special number is a number whose Sum of digits plus product of digits it is equal to original number. e.g
For example 59 = 5 + 9 + (5×9)
=59.
import java.util.Scanner;
public class SpecialNumber
{
public static void main()
{
Scanner sc = new Scanner(System.in);
int n;
System.out.println("Enter any number:");
n= sc.nextInt();
int m = n;
int sum = 0, prod = 1;
while (n != 0) {
int d = n%10;
sum = sum + d;
prod = prod * d;
n = n / 10;
}
if ( sum + prod == m)
System.out.println ("yes");
else
System.out.println ("no");
}
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