C program for Armstrong Number | Armstrong Number Program Logic
ARMSTRONG NUMBER : An Armstrong number of an integer such that the sum of the cubes of its digits is equal to the number itself.
For example, 371 is an Armstrong number since 3**3 + 7**3 + 1**3 = 371.
For example, 371 is an Armstrong number since 3**3 + 7**3 + 1**3 = 371.
/************* Program ****************/
#include<stdio.h>
void main()
{
int n,temp,rem,arm;
arm = 0;
printf(“Enter no : “);
scanf(“%d”,&n);
temp = n;
while(temp>0)
{
rem = temp %10;
arm = arm + (rem*rem*rem);
temp = temp/10;
}
if(arm == n)
{
printf(“Given Number is Armstrong Number n”)
}
else
printf(“Not Armstrong Number…n”);
}
/***************** OUTPUT **************/
