说是unable to open include file 'malloc.h'
各位帮看看哪错了，谢谢了
#include <malloc.h>
#include <stdio.h>
#define Len sizeof(struct student)
struct student
{long num;
 char sex;
 struct student *next;
};
int n;
struct student *creat(void)
{struct student *head,*p1,*p2;
 n=0;
 p1=p2=(struct student *)malloc(Len);
 scanf("%ld%c",&p1->num,&p1->sex);
 head=NULL;
 while(p1->num!=0)
 {n++;
  if(n==1)head=p1;
  else p2->next=p1;
  p2=p1;
  p1=(struct student *)malloc(Len);
  scanf("%ld%c",&p1->num,&p1->sex);
 }
 p2->next=NULL;
 return (head);
}
main()
{struct student *p;
 p=creat();
 printf("\n");
 if(p!=NULL)
  {printf("%ld,%c\n",p->num,p->sex);
   p=p->next;
  }
}

[ 本帖最后由 xdyuan33 于 2009-9-19 12:50 编辑 ]

#include <malloc.h>头文件没找到，看路径是否连接对
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·
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main()
{struct student *p;
p=creat();
printf("\n");
if(p!=NULL)               /* 另外这里应该用循环 */
  {printf("%ld,%c\n",p->num,p->sex);
   p=p->next;
  }
}

#include <malloc.h> 
#include <stdio.h> 
#define Len sizeof(struct student) 
struct student 
{long num; 
char sex; 
struct student *next; 
}; 
int n; 
struct student *creat(void) 
{ 
    struct student *head,*p1,*p2; 
    n=0; 
    p1=p2=(struct student *)malloc(Len); 
    printf("Input Data:"); 
    scanf("%ld%c",&p1->num,&p1->sex); 
    head=NULL; 
while(p1->num!=0) 
{ 
    n++; 
    if(n==1) 
        head=p1; 
    else  
        p2->next=p1; 
    p2=p1; 
    p1=(struct student *)malloc(Len); 
    printf("Input Data:"); 
    scanf("%ld%c",&p1->num,&p1->sex); 
    } 
    p2->next=NULL; 
    return (head); 
} 
main() 
{ 
    struct student *p; 
    p=creat(); 
    printf("\n"); 
    while(p!=NULL) 
    { 
        printf("%ld,%c\n",p->num,p->sex); 
        p=p->next; 
    } 
}

输出要用while语句

那么路径怎么连接的，在哪的，我还没弄过不会（我先查下怎么弄，可以的话也请帮回答谢谢了）

你用的是什么编译器？

malloc应该在stdlib.h里也能找到吧

把#include <malloc.h>换成#include <stdlib.h>试试

stdlib.h 确实

多谢几位了