/*tim cac so co gia tri bag tong lap phuong cac chu so cua no*/

#include<stdio.h>

#include<conio.h>

#include<math.h>

int main()

{

int i,a,n,tg;

int k=0;

printf("cac so can tim la: ");

for(i=100;i<=1000;i++)

{

n=i;

int a=0;

while(n!=0)

{

tg=n%10;

a=a+tg*tg*tg;

n=n/10;

}/*VD: bcd => se tinh la d^3+c^3+b^3==>a=d^3+c^3+b^3*/

if(i==a)

{

printf("%d ",i);

}

}

getch();

return 0;

}