#include<stdio.h>

int main()
{   
    void avsco(float*,float*);
    void avcour1(char(*)[10],float*);
    void fali2(char course[5][10],int num[],float *pscpre,float aver[4]);
    void good(char course[5][10],int num[4],float *pscore,float aver[4]);
    int i,j,*pnum,num[4];
    float score[4][5],aver[4],*pscore,*paver;
    char course [5][10],(*pcourse)[10];
    printf("input course:\n");
    pcourse=course;
    for (i=0;i<5;i++)
        scanf("%s",course[i]);
    printf("intput NO. and scores:\n");
    printf("NO.");
    for(i=0;i<5;i++)
        printf(",%s",course[i]);
    printf("\n");
    pscore=&score[0][0];
    pnum=&num[0];
    for (i=0;i<4;i++)
    {
        scanf("%d",pnum+1);
        for (j=0;j<5;j++)
            scanf("%f",pscore+5*i+j);
    }
    paver=&aver[0];
    printf("\n\n");
    avsco(pscore,paver);
    avcour1(pcourse,pscore);
    printf("\n\n");
    fali2(pcourse,pnum,pscore,paver);
    printf("\n\n");
    good(pcourse,pnum,pscore,paver);
    return 0;

}
void avsco(float *pscore,float *paver)
{
    int i,j;
    float sum,average;
    for(i=0;i<4;i++)
    {
        sum=0.0;
            for(j=0;j<5;j++)
                sum=sum+(*(pscore+5*i+j));
            average=sum/5;
            *(paver+i)=average;
    }
}
void avcourl(char(*pcourse)[10],float *pscore)
{
    int i;
    float sum,average1;
    sum=0.0;
        for(i=0;i<4;i++)
            sum=sum+(*(pscore+5*i));
        average1=sum/4;
        printf("course1:%s average score:%7.2f\n",*pcourse,average1);
}
void fali2(char course[5][10],int num[],float *pscore,float aver[4])
{
    int i,j,k,label;
    printf("       ==========Student who is fail in two courses==========   \n");
    printf("NO. ");
    for(i=0;i<5;i++)
        printf("%11s",course[i]);
    printf("      average\n");
    for(i=0;i<4;i++)
    {
        label=0;
        for(j=0;j<5;j++)
            if(*(pscore+5*i+j)<60.0) label++;
            if(label>=2)
            {
                printf("%d",num[i]);
                for (k=0;k<5;k++)
                    printf("%11.2f",*(pscore+5*i+k));
                printf("%11.2f\n",aver[i]);
            }
    }
}
void good(char course[5][10],int num[4],float *pscore,float aver[4])
{
    int i,j,k,n;
    printf("       ==========Students whose score is good==========\n");
    printf("NO. ");
    for (i=0;i<5;i++)
        printf("%11s",course[i]);
    printf("     average\n");
    for(i=0;i<4;i++)
    {
        n=0;
        for(j=0;j<5;j++)
            if(*(pscore+5*i+j)>85.0)n++;
            if(n==5)
            {
                printf("%d",num[i]);
                for(k=0;k<5;k++)
                    printf("%11.2f",*(pscore+5*i+k));
                printf("%11.2f\n",aver[i]);
            }
    }
}
请各位高手看看这个程序。编译已经通过了，但是链接的时候，出现了错误！

看不出来，应该怎么改？

哦，看出来了多谢了。是我太粗心了

[ 本帖最后由 王祖品 于 2014-6-21 13:31 编辑 ]