pta练习,最后一个检查点不对
题目截图
void input()
{
struct stud_node *newp,*lp;
lp = (struct stud_node *)malloc(sizeof(struct stud_node));
head = lp;
tail = lp->next;
scanf("%d %s %d\n", &lp->num, &lp->name, &lp->score);
while(1)
{
newp = (struct stud_node *)malloc(sizeof(struct stud_node));
lp->next = newp;
tail = newp->next;
lp = newp;
scanf("%d", &newp->num);
if(newp->num == 0)
break;
scanf("%s%d", &newp->name, &newp->score);
}
}
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