题目要求是对n个同学的成绩进行排序
  输入格式如下：
5
1001 67 89 70
1002 76 94 60
1003 89 60 97
1005 73 90 71
1006 78 60 94

5代表5个学生 2-6行第一个元素代表学生学号，后三个元素代表单科成绩，然后按照分数从高到低排序，输出结果应该如下：
1 1003 89 60 97 246 82
 2 1005 73 90 71 234 78
 3 1006 78 60 94 232 77
 4 1002 76 94 60 230 76
 5 1001 67 89 70 226 75
然而我的代码如下：
#include<stdio.h>
#include<stdlib.h>
void Input (int (*pscore)[4],int n);
void Sort(int *pscore,int n,int *pSum,int *pAver);
void Print(int (*pscore)[4],int n,int *pSum,int *pAver);
int Search(int (*pscore)[4],int n,int *pSum,int *pAver);

int main()
{
    int score[100][4],Sum[100],Aver[100],n;
    printf("Input the number of student:\n");
    scanf("%d",&n);
    if (n==0)
    {
        printf("wrong number!");
        return 0;
    }
    Input(score,n);
    Sort(score[0],n,Sum,Aver);
    Print(score,n,Sum,Aver);
    Search(score,n,Sum,Aver);
    return 0;
}
void Input (int (*pscore)[4],int n)
{
    int i,j;
    for(i=0;i<n;i++)
    {
        printf("Input student's ID and scores of Math, English, Physical:\n");
        for(j=0;j<4;j++)
        {
            scanf("%d",*(pscore+i)+j);
        }
    }
 
}
void Sort(int *pscore,int n,int *pSum,int *pAver)
{
    int i,j,temp=0;
    for(i=0;i<n;i++)
    {
        pSum[i]=0;
        for (j=1;j<4;j++)
        {
            pSum[i]=pSum[i]+pscore[i*4+j];
        }
        pAver[i]=pSum[i]/3;
    }
    for (i=0;i<n-1;i++)
    {
        for (j=i+1;j<n;j++)
        {
            if (pAver[j]>pAver[i])
            {
                temp=pAver[j];
                pAver[j]=pAver[i];
                pAver[i]=temp;

                temp=pSum[j];
                pSum[j]=pSum[i];
                pSum[i]=temp;

                temp=pscore[j*4+1];
                pscore[j*4+1]=pscore[i*4+1];
                pscore[i*4+1]=temp;

                temp=pscore[j*4+2];
                pscore[j*4+2]=pscore[i*4+2];
                pscore[i*4+2]=temp;

                temp=pscore[j*4+3];
                pscore[j*4+3]=pscore[i*4+3];
                pscore[i*4+3]=temp;

                temp=pscore[j*4+0];
                pscore[j*4+0]=pscore[i*4+0];
                pscore[i*4+0]=temp;

            }
        }
    }
}
void Print(int (*pscore)[4],int n,int *pSum,int *pAver)
{
    int i;
    printf("Number ID Math Eng Phy Sum Aver\n");
    for (i=0;i<n;i++)
    {
        printf ("%d %d %d %d %d %d %d\n",i+1,*pscore[i*4+0],*pscore[i*4+1],*pscore[i*4+2],*pscore[i*4+3],pSum[i],pAver[i]);
    }
}
int Search(int (*pscore)[4],int n,int *pSum,int *pAver)
{
   int id,i,k=1,flag=0;
   for(;;)
   {
       printf("Input the student's ID you want to search(exit by 0):");
       scanf("%d",&id);
       if(id!=0)
       {
           for(i=0;i<n;i++)
           {
               if (id==k*(*pscore[i*4+0]))
               {
                   flag=1;
                   printf("Number ID Math Eng Phy Sum Aver\n");
                   printf("%d %d %d %d %d %d %d\n",i+1,*pscore[i*4+0],*pscore[i*4+1],*pscore[i*4+2],*pscore[i*4+3],pSum[i],pAver[i]);
               }
           }
           if (flag==0)
           {
               printf("The ID doesn't exist!");
               break;
           }
       }
       if (id==0)
       {
           break;
       }
  }
return 0;
}

然后输出后是这样的结果

求教这是怎么回事啊