102 lines
1.7 KiB
C
102 lines
1.7 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include <math.h>
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#include <stdbool.h>
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#include <string.h>
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#ifdef _WIN32
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#include <windows.h>
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#include <direct.h>
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#endif
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// !链表
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/*
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1.
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*/
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typedef struct _node{
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int value;
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struct _node *next;
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} Node;
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typedef struct _list{
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Node *head;
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Node *tail;
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} List;
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void add(List* pList, int value)
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{
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Node *p=(Node*)malloc(sizeof(Node));
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p->value = value;
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p->next = NULL;
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// 将节点插入链表
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Node *last = pList->head;
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if (last!=NULL)
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{
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while (last->next!=NULL)
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{
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last = last->next;
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}
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// attach
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last->next = p;
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}
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else
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{
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pList->head = p;
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}
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}
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void print(List* pList)
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{
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Node *p;
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for (p=pList->head; p; p=p->next)
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{
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printf("%d\t", p->value);
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}
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printf("\n");
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}
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int main()
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{
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// 设置控制台编码为UTF-8
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#ifdef _WIN32
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system("chcp 65001 > nul"); // 设置控制台编码为UTF-8
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SetConsoleOutputCP(65001); // 设置控制台输出编码
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SetConsoleCP(65001); // 设置控制台输入编码
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#endif
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List list;
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list.head = NULL;
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list.tail = NULL;
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int number;
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do {
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printf("请输入一个整数：");
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scanf("%d", &number);
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if (number!=-1)
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{
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add(&list, number);
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}
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} while (number!=-1);
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print(&list);
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scanf("%d", &number);
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Node *p;
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int isFound = 0;
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for (p=list.head; p; p=p->next)
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{
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if (p->value==number)
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{
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printf("找到！\n");
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isFound = 1;
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break;
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}
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}
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if (!isFound)
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{
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printf("未找到！\n");
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}
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return 0;
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} |