C Program Armstrong number
/* Write a program to print Armstrong number ( or Narcissistic no) between 0 to 999.( Armstrong no= addition of cube of every digit of a no, e.g. 153 is Armstrong due to 13+53+33=153) */ #include <stdio.h> int main(void) { int n,r,no=0,sum=0; while(no<1000) { n=no; sum = 0; while(n>0) { r = n % 10; sum = sum + (r * r *r); n = n / 10; } if(sum==no) { printf("%d ",no); } no++; } return 0; }