小编Tar*_*had的帖子

我的链表只打印最后一个节点.我怎样才能解决我的问题;

我有一个函数将样本数据填充到链表中,然后打印所有节点.但我的代码只打印此图像:

我的功能是:

void FillSamples()
{
    db = (database *)malloc(sizeof(database));
    db->name = "College";

    tables=NULL;

    char na[5];
    int i = 0;
    for (i = 1; i <= 20; i++) {

        temptable = (table *)malloc(sizeof(table));

        itoa(i, na, 10);

        temptable->name = na;
        temptable->next = tables;

        tables = temptable;
    }

    // create links
    db->tables = tables;

    // print sample
    printf("database name = %s \n", db->name);
    temptable=tables;

    while (temptable)
    {
        printf("tables name = %s \n", temptable->name); 
        temptable=temptable->next;
    }
}