题解 | #变种水仙花#

#include <stdio.h>
#include <math.h>
int main() {
    int i = 0;
    for (i=10000; i<=99999;i++)
    {
        int sum = 0;
        int j = 0;
        for (j=1; j<=4; j++)
        {
            sum += (i/(int)pow(10,j)) * (i%(int)pow(10,j));
        }
        if(sum == i)
        {
            printf("%d ", sum);
        }
    }
    
    return 0;
}