用头插法输出数据，发现是倒序的。请问大佬们，不用尾插法，怎么将数据正序输出

#include<stdio.h>
 #include<stdlib.h>

 struct list
 {
    char data;

    struct list *next;

 };
 typedef struct list node;
 typedef node *link;

 //创建链表
 link create_list (link head)
 {
    link pointer,newpointer;
    char data1;

    head=(link)malloc(sizeof(node));
    if(head==NULL)
    {
        printf("error");

     }
     else
     {
        printf("input data:\n");
        scanf("%c",&data1);

        head->data=data1;
        head->next=NULL;


    }

    while(1)
    {
        newpointer=(link)malloc(sizeof(node));
        if(newpointer==NULL)
        {
            printf("error");

        }
        else
        {

            scanf("%c",&data1);

            if(data1=='0')
                break;
            newpointer->data=data1;
            newpointer->next=head;
            head=newpointer;
        }

     }
     return head;
 }
 //输出链表
 void printf_list (link head)
 {
    link pointer;
    pointer=head;
    printf("data is:");
    while(pointer!=NULL)
    {
        printf("%c",pointer->data);
        pointer=pointer->next;
     }
 } 
 //释放链表
 void free_list (link head)
 {
    link pointer;


    while(head!=NULL)
    {
        pointer=head;
        head=head->next;
        free(pointer);
     }
 }  

 //主函数

 int main()
 {
    link head;

    head=(link)malloc(sizeof(node));
    if(head==NULL)
        printf("error");
    else
    {
        head=create_list(head);
        printf_list(head);
        free_list(head);
    }
    return 0;
 }

link中调用自定义函数为什么不能是C#的函数？

zjbonrace

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