Saturday, 30 May 2015

Program for strange number in java

import java.util.Scanner;
import java.math.*;

class strange
{
    public static void main(String args[])
    {
int x,s,a,n,num;
System.out.println("enter the number");
Scanner in=new Scanner(System.in);
n=in.nextInt();
for(num=1;num<=n;num++)
{
    s=0;
    x=num;
    while(x>0)
    {
        a=x%10;
        s=(int) (s+Math.pow(a, 3));
        x=x/10;
       
    }
    if(num==s)
    {
        System.out.println(num);
    }
}
    }

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