CODE TUNING

TO DISPLAY AMSTRONG NUMBERS UP TO A GIVEN NUMBER

#include<stdio.h>

#include<math.h>

Void main()

{

Int sum,num,n,digit,temp;

Clrscr();

Printf(“up to which number ?”);

Scanf(“%d”&n);

Printf(“amstong numbers up to %d are:\n”);

For(num=1;num<=n;+}+num)

{

For(temp=num,sum=0;temp>0;temp/=10)

{

Digit=temp%10;

Sum+=pow(digit,3);

}

If(num==sum)

Printf(“%d\t”,num);

}

Getch();

}