import java.util.Scanner;

import java.lang.Math;

public class PrintArmstrongNumbers {

//METHOD TO PRINT ARMSTRONG NUMBERS OF AN ARRAY

static void armstrong(int a[]){

for(int i=0; i<a.length; i++){

int sum=0, rem=0;

int a1=a[i];

while(a[i]>0){

rem= a[i]%10;

sum= sum+ rem*rem*rem;

a[i]= a[i]/10;

}

if(sum==a1){

System.out.println(sum);

}

}

}

public static void main(String args[]){

Scanner sc= new Scanner(System.in);

//ARRAY SIZE AND ELEMENTS INPUT

System.out.print("Enter size of array: ");

int size= sc.nextInt();

int arr[]= new int[size];

System.out.print("Enter array elements: ");

for(int i=0; i<size; i++){

arr[i]= sc.nextInt();

}

armstrong(arr);

}

}