IDE:vc6
新建控制台工程
Code
#include <stdio.h>
#include <math.h>
#include <malloc.h>
#define NULL 0
#define LEN sizeof (struct student)
struct student{
long num;
float score;
struct student *next;
};
int n;
struct student * create(void){
struct student *head;
struct student *p1,*p2;
n=0;
p1=p2=(struct student *)malloc(LEN);
scanf("%ld,%f",&p1->num,&p1->score);
head = NULL;
while(p1->num!=0){
n=n+1;
if(n==1) head = p1;
else p2->next = p1;
p2=p1;
p1=(struct student *)malloc(LEN);
p1->score=0.0;
scanf("%ld,%f",&p1->num,&p1->score);
}
p2->next = NULL;
return (head);
}
main(){
struct student *head;
head = create();
}
posted @
2009-04-05 08:14
程亮
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