#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<math.h>
#include<malloc.h>
typedef struct lianbiao
{
int a;
struct lianbiao* next;
} lb;
void print(lb *head);
main()
{
int n=5;
lb *head=NULL,*wei=NULL,*ls;
while(n--)
{
ls=malloc(sizeof(lb));
if(ls==NULL)
{
printf("error!\n");
exit(0);
}
scanf("%d",&ls->a);
ls->next=NULL;
if(head==NULL)
{
head=ls;
wei=ls;
}
else
{
wei->next=ls;
wei=ls;
}
}
print(head);
}
void print(lb *head)
{
lb* ls=head;
while(ls!=NULL)
{
printf("%d\n",ls->a );
ls=ls->next;
}
}
dev cpp 5.11 能过= =
追问![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a8014c086e061d95471fc84e72f40ad162d9ca6f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/377adab44aed2e73b62d795a8e01a18b86d6fa84?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
编译没有错误,运行时出错怎么回事,求大神指点
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/738b4710b912c8fc3baa0bbbf5039245d688216f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
追答你把代码文本贴上来我看看= =
你第二张图上的scanf弄得我好迷哦...结构体里的变量应该用&取指针吧
还有啊..node你申请了内存,但是node下的student你好像没有申请相应的内存啊
先这样吧...我还要整自己的事情呢....要是还有什么问题的话带上代码文本问吧...毕竟看图不方便.
追问私信求解答不能上传文本