[编程入门]自定义函数之整数处理-题解(C语言代码) - 如果第一个数是最大数？？？

#include<stdio.h>
#define NUM 10
static int i = 0;
void mscanf(int *num)
{
    for(i = 0; i < NUM; i++)
    {
        scanf("%d", num++);
    }
}
void process(int *num)
{
    int *min = &num[0], *max = &num[0];
    int temp;
    for(i = 0; i < NUM; i++)
    {
    min = (*min > num[i] ? &num[i] : min);
    max = (*max < num[i] ? &num[i] : max);
    }
    temp   = num[0];
    num[0] = *min;
    *min   = temp;
    if(*max != num[0])//打补丁
    {
        temp        = num[NUM -1];
        num[NUM -1] = *max;
        *max        = temp;
    }
    else
    {
        temp        = num[NUM -1];
        num[NUM -1] = *min;
        *min        = temp;
    }
}
void mprintf(int *num)
{
    for(i = 0; i < NUM; i++)
    {
        printf("%d ", num[i]);
    }
    printf("\n");
}
int main()
{
    int num[NUM] = {0};
    mscanf(num);
    process(num);
    mprintf(num);
}