#include <stdio.h> int main() { int i,a,b,c; for(i=100;i<=999;i++) { a=i/100; b=(i-a*100)/10; c=i-a*100-b*10; if(i==a*a*a+b*b*b+c*c*c) { printf("%d is an Armstrong number.\n",i); } } return 0; }
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