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);
}
}
}
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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