程序代码：

#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>

int main() {
    int i, j, k, n;
    printf("Daffodil number:");
    for (n = 100; n < 1000; n++) {
        i = n % 10;
        j = n / 10 % 10;
        k = n / 100;
        if (n == i * i*i + j * j*j + k * k*k)
            printf("%-6d", n);
    }
    return 0;
}