Write a program to print out all Armstrong numbers between 1 and 500. If sum of cubes of each digit of the number is equal to the number itself, then the number is called an Armstrong number. For example, 153 = ( 1 * 1 * 1 ) + ( 5 * 5 * 5 ) + ( 3 * 3 * 3 )

CH-3 [B] (e).c

//𝙢𝙚𝙩𝙝𝙤𝙙 1
#include <stdio.h>
#include<math.h>
int main()
{
    int num, d1, d2, d3, sum, num2;
    //d1 d2 d2  is first,second ,third digit of num
    // eg num=34 then d1=0 d2=3 ,d3=4
    for (num = 1; num <= 500; num++)

    {
        d3 = num % 10;
        num2 = num / 10;
        d2 = num2 % 10;
        d1 = num2 / 10;
        sum = pow(d1, 3) + pow(d2, 3) + pow(d3, 3);
        if (sum == num)
        {
            printf("%d\n",sum);
        }
    }
}
----->>>
//𝙢𝙚𝙩𝙝𝙤𝙙 2
#include <stdio.h>
#include <math.h>
int main()
{
    int num, sum = 0, temp, rem, cub;
    for (num = 1; num <= 500; num++)
    {
       temp=num;
        while (num != 0)
        {
            rem = num % 10;
            cub = pow(rem, 3);
            sum = sum + cub;
            num = num / 10;
        }
        if (sum == temp)
        {
            printf("%d\n", sum);
        }
        sum = 0;
        num=temp;
    }
}