Answer Posted / roshan patel

#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int x,y,d;
cout<<"\nEnter the no : ";
cin>>x;
y=x;
int sum=0;
while(y>0)
{
d=y%10;
y/=10;
sum=sum+d*d*d;
}
if(x==sum)
cout<<"\n "<<x<<" is Armstrong ";
else
cout<<"\n"<<x<<" is not Armstrong";
getch();
}

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