c语言代码解决问题

解题思路:

注意事项:

参考代码:

#include<stdio.h>

int sum_appro(int x)

{

    int sum = 0,i;

    for (i = 1; i <= x/2; i++)

    {

        if (x % i == 0)

            sum += i;

    }

    return sum;

}

int main()

{

    int n, m,x,y;

    scanf("%d %d", &n, &m);

    x = sum_appro(n);

    y = sum_appro(m);

    if (x == m&&y==n)

        printf("yes");

    else

        printf("no");

    return 0;

}

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