/*void search(float (*p)[4],int n)改定义成void search(float *p,int n)为什么就不可以？*/
#include <stdio.h>
#define NUM 3
main()
{
    void average(float *p,int n);
    void search(float (*p)[4],int n);/*为什么定义成void search(float *p,int n)就不可以？*/
    float score[][4]={65,67,70,60,80,87,90,81,90,99,100,98};
    average(*score,12);
    search(score,2);
}

void average(float *p,int n)
{
    float *pend;
    float sum=0,aver;
    pend=p+12-1;
    for(;p<=pend;p++)
        sum+=*p;
    aver=sum/n;
    printf("average=%5.2f\n",aver);
}

void search(float (*p)[4],int n)/*为什么定义成void search(float *p,int n)就不可以？*/
{
    int i;
    printf("第%d个学生的成绩是：",n);
    for(i=0;i<4;i++)
    printf("%5.2f ",*(*(p+n-1)+i));
}