7) Write an algorithm to find that given number is Armstrong number or not.

Posted: August 26, 2012 in Lab 8, Lab 8, Lab 8, MECH Sem1
#include <stdio.h>
int main()
{
   int number, sum = 0, n, remainder;
   printf("Enter a number\n");      
   scanf("%d",&number);
   n = number;
 
   while( n != 0 )
   {
      remainder = n%10;
      sum = sum + remainder*remainder*remainder;
      n = n/10; 
   }
 
   if ( number == sum )
      printf("Entered number is an armstrong number.");
   else
      printf("Entered number is not an armstrong number.");         
 
   return 0;
}
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