Armstrong Number Check

Armstrong Number Check

Armstrong Number is a three digit number such that the sum of the cubes of the digits of the number is equal to the number itself,

i.e, xyz = x³+y³+z³

Eg, 153 = 1³+5³+3³

Given below is a program for a Armstrong number test using C++:

You can however write the code in a different way. This is just a sample.

Open C++
Write the code:
#include <stdio.h>

#include <conio.h>

void main ()

{

int x,m,sum,temp;

sum=0;

printf ("Enter number\n");

scanf ("%d",&x);

temp=x;

while (x>1)

{m=x%10;

x=x/10;

sum=sum+(m*m*m);}

if (sum==temp)

{printf ("\n%d is an Armstrong Number",temp);}

else {printf ("\n%d is not an Armstrong Number",temp);}

}

Run the code.
It works.
To save, use extension .cpp
Thanks!
ConnectU Edu.


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