使用指针查找数列中的最大值和最小值

#include<stdio.h>

int max_min(int a[],int n , int *max, int *min)

{

int *p;

*max= *min= *a;

for(p=a+1;p<a+10;p++)

if(*p>*max)

*max=*p;

else if(*p<*min)

*min=*p;

return 0;

}

int main()

{

int i;

int a[10];

int max,min;

printf("Please input 10 integer numbers you wangt to operate: ");

for(i=0;i<10;i++)

scanf("%d",&a[i]);

max_min(a,10,&max,&min);

printf("The maximum number is :%d\n",max);

printf("The minimum number is :%d",min);

printf("\n");

return 0;

}