#include<stdio.h> #include<conio.h> int main() { int num, n, cube, d, sum; printf("Armstrong numbers are : \n"); for (num = 100; num <= 999; num++) { n = num; sum = 0; while(n > 0) { d = n % 10; n /= 10; cube = d*d*d; sum = sum + cube; } if (num == sum) printf("%d\n", num); } return 0; }
Output:-