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/*
时间:2014.2.2
目的: 题目1181:遍历链表http://ac.jobdu.com/problem.php?pid=1181
*/
#include <stdio.h>
#include <stdlib.h>
#include <malloc.h>
int cmp(const void *a,const void *b)
{
return *(int*)b-*(int*)a;
}
typedef struct LinkNode{
int data;
struct LinkNode *next;
}Linknode,*LinkList;
int main()
{
int n,i,a[1000];
while(~scanf("%d", &n))
{
for(i=0;i<n;i++)
scanf("%d",&a[i]);
qsort(a,n,sizeof(int),cmp);
Linknode *node;
LinkList list;
list = (Linknode*)malloc(sizeof(Linknode));//表头
list->data = 888888888;
list->next = NULL;
for(i=0;i<n;i++)
{
node = (Linknode*)malloc(sizeof(Linknode));
node->data = a[i];
node->next = list->next;
list->next = node;
}
node = list->next;
if(node)
printf("%d",node->data);
node = node->next;
while(node)
{
printf(" %d",node->data);
node = node->next;
}
printf("\n");
free(list);
}
return 0;
}
/*
------------------
4 思路:1.先快速排序,然后用头插法建立链表,最后输出
4 3 2 1
1 2 3 4
------------------
*/
题目1181:遍历链表