ch21-9.c

C语言程序设计上机指导与练习 冶金工业出版社 刘怀亮

#include "stdio.h"
int  * p_out(ppt,n)	
int (*ppt)[4];		/* 指向一维数组的指针 */
int n;
{
   int *p1;;
   p1=*(ppt+n);
   return(p1);
}
void main()
{
   static int score [][4]={{77,88,66,55,},{99,78,89,67},{58,96,87,85}};
   int *p_out();			/* 函数说明 */
   int *p;						
   int i,m;
   printf("\nPlease enter the number of students:");
   scanf ("%d",&m);
   printf("\nThe scores of No. %d are:\n",m);
   p=p_out (score, m);
   for(i=0;i<4;i++)
      printf("%d\t",*(p+i));
}