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#include "stdio.h"
#include "malloc.h"
typedef int elemtype;
struct node
{
elemtype data;
struct node *next;
};
typedef struct node NODE;
NODE * creat(NODE *head)
{
NODE *p,*q;
elemtype i;
head=(NODE*)malloc(sizeof(NODE));
scanf("%d",&(head->data));
p=head;
while(p->data!=0)//0Ϊ½áÊø·û
{
q=(NODE*)malloc(sizeof(NODE));
scanf("%d",&(q->data));
p->next=q;
p=q;
}
p->next=NULL;
return head;
}
void printlist(NODE *head)
{
NODE *p;
elemtype i=0;
p=head;
while(p->next!=NULL)
{
printf("the %d node\n",i);
i++;
printf("%d\n",p->data);
p=p->next;
}
printf("\n");
}
void main(void)
{
NODE *my_head;
my_head=(NODE *)malloc(sizeof(NODE));
my_head=creat(my_head);
printlist(my_head);
//getch();
}


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bcopy   
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#include "ui_draw.h"
#include <QPixmap>
draw::draw(QWidget *parent)
    : QDialog(parent), ui(new Ui::draw)
{
    ui->setupUi(this);
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