图书管理系统c语言-数据结构课程设计报告

数据结构大作业

图书管理系统工程管理4伍杨目录题目要求错误!未定义书签。题目要求总体设计 错误!未定义书签。编码实现 错误!未定义书签。定义图书结构体 错误!未定义书签。登记操作 错误!未定义书签。查看操作 错误!未定义书签。删除操作 错误!未定义书签。Main函数 错误!未定义书签。调试与测试 错误!未定义书签。五心得体会 错误!未定义书签。用户手册 错误!未定义书签。、题目要求目的要求本课程设计任务的目的是要求学生按照分析、设计、编码、调试和测试的软件开发过程独立完成管理系统设计，以及C语言算法的掌握,并能最终实现本系统的功能要求，通过这个程序可以学习到以前调试短程序没有的的经验。题目要求实现图书管理信息系统的设计。要求实现图书添加、显示全部图书、查询、借阅和归还。主要考查利用文件的操作！二、总体设计编码实现1)定义图书结构体bookname[20];structbook{charbookname[20];d>>data[j].name>>data[j].type>>data[j].status>>data[j].count;();查看操作vvoidsee_book()//查看书库记录FILE*fp;longNO;charbookname[20];chartype[20];longdate;if((fp=fopen("","r"))==NULL){printf("Fileopenerror!\n");exit(0);while(!feof(fp))fscanf(fp,"%s%ld%s%ld",bookname,&NO,type,&date);printf("%-10s%-10ld%-10s%ld\n",bookname,NO,type,date);};if(fclose(fp)){printf("Cannotclosethefile!\n");exit(0);}//查看所有借书记录voidsee_person(){FILE*fp;charname[10];charclasses[20];intnumber;chartelephone[20];intNO;charbookname[20];intborrowdate;intreturndate;if((fp=fopen("","r"))==NULL){printf("Fileopenerror!\n");exit(0);}while(!feof(fp)){fscanf(fp,"%s%s%ld%s%ld%s%ld%ld",name,classes,&number,telephone,&NO,bookname,&borrowdate,&returndate);printf("%-5s%-5s%ld%-5s%ld%-5s%ld%ld\n",name,classes,number,telephone,NO,bookname,borrowdate,returndate);};if(fclose(fp)){printf("Cannotclosethefile!\n");exit(0);删除操作voiddelete_books() //删除旧书{FILE*fp;structbookb;intnumber;voiddeletebooks();printf("请输入您要删除的书编号:")；scanf("%d",&number);if((fp=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}while(!feof(fp)){fscanf(fp,"%s%d%s%d",,&,,&;if==number){printf("\n\n\t***************图书信息*******************\n");printf("\n\t图书书名：％25s”,;TOC\o"1-5"\h\zprintf("\n\t ");printf("\n\t图书编号:％25d",;printf("\n\t ");printf("\n\t图书类型：%23s",;printf("\n\t ");printf("\n\t到书日期：％25d”,;printf("\n\t ");deletebooks();voiddeletebooks(){FILE*fp,*fp1,*fp2,*fp3;intnumber;structbookb;printf("\n\n确认删除请再次输入书编号：")；scanf("%d",&number);if((fp=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}if((fp1=fopen("","w"))==NULL){ //建立一个临时文件printf("不能打开此文件！\n");exit(0);}while(!feof(fp)){fscanf(fp,"%s%d%s%d",,&,,&;if==number)continue;elsefprintf(fp1,"%s%d%s%d",,,,;}fclose(fp);fclose(fp1);if((fp2=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}if((fp3=fopen("","w"))==NULL){ //清空书库printf("不能打开此文件！\n");exit(0);}while(!feof(fp2)){ //将临时文件的内容写人源文件fscanf(fp2,"%s%d%s%d",,&,,&;fprintf(fp3,"%s%d%s%d",,,,;}fclose(fp2);fclose(fp3);printf("\n 删除成功！\n")；}voiddelete_returnbook() //删除借书记录{FILE*fp;intnumbers;structpersonp;voiddeletereturnbook();charchoice;printf("\n请输入所还书本的书编号:")；scanf("%d",&numbers);if((fp=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}while(!feof(fp)){fscanf(fp,"%s%s%ld%s%ld%s%ld%ld",,,&,,&,,&,&;if==numbers){printf("\n\t***************图书信息*******************\n");printf("\n\t借书人姓名：％20s”,;TOC\o"1-5"\h\zprintf("\n\t ");printf("\n\t借书人班级：％20s”,;printf("\n\t ");printf("\n\t借书人学号：％20d”,;printf("\n\t ");printf("\n\t借书人联系电话：％20s",;printf("\n\t ");printf("\n\t图书编号:％24d",;printf("\n\t ");printf("\n\t图书名称:％23s",;printf("\n\t ");printf("\n\t借书日期：％25d”,;printf("\n\t ");printf("\n\t还书日期：％25d”,;printf("\n\t ");deletereturnbook();printf("\n\t您想继续吗(y/n)");scanf("%c",&choice);if(choice=='Y'||choice=='y'){system("cls");delete_returnbook();}}}fclose(fp);}voiddeletereturnbook(){FILE*fp,*fp1,*fp2,*fp3;structpersonp;intnumbers;printf("\n\n确认删除请再次输入书编号：");scanf("%d",&numbers);if((fp=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}if((fp1=fopen("","w"))==NULL){printf("不能打开此文件！\n");exit(0);}while(!feof(fp)){fscanf(fp,"%s%s%d%s%d%s%d%d",,,&,,&,,&,&;if==numbers)continue;elsefprintf(fp1,"%s%s%d%s%d%s%d%d",,,,,,,,;}fclose(fp);fclose(fp1);if((fp2=fopen("","r"))==NULL){printf("不能打开此文件！\n");exit(0);}if((fp3=fopen("","w"))==NULL){printf("不能打开此文件！\n");exit(0);}while(!feof(fp2)){ //将临时文件写人源文件fscanf(fp2,"%s%s%d%s%d%s%d%d",,,&,,&,,&,&;fprintf(fp3,"%s%s%d%s%d%s%d%d",,,,,,,,;}fclose(fp2);fclose(fp3);printf("\n 删除成功！\n")；

Main函数intmain(void){intchoice;charchoice2;structbook;structperson;do{图书馆管理系统\n\a");图书馆管理系统\n\a");printf("\-J--\ I■*t**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T*\IIJprintf("******\n");printf("******\n");printf("******\n");printf("******\n");printf("***朱老师您好吖********功能选项：登记******请按1&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*******************************&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&printf("******\n");printf("******\n");printf("******\n");printf("******\n");printf("***朱老师您好吖********功能选项：登记******请按1&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*******************************&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*******************************&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&*******************************查看/删除退出查询&&&&&*****&&&&&******请按请按请按\ -j--\ \ -j--\ \ -j--\ । ■*t**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T**T*\II\II\IIIprintf("请选择功能：");scanf("%d",&choice);switch(choice){printf(" 登记选项：新书登记请按1,借书登记请按2,返回请按3\n");printf("请选择：")；scanf("%d",&choice);switch(choice){system("cls"); //清屏printf("新书资料登记：\n\n");new_book(); //新书登记printf("登记完毕！\n");printf("\n");scanf("%c",&choice2);system("cls");break;system("cls");printf("借书资料登记：\n\n");new_person(); //借书登记printf("\npressanykey");scanf("%c",&choice2);system("cls");break;system("cls");break;}break;printf(" 查看/查询选项：书库查看请按1，总借书记录查看请按2，到期记录查询请按3,返回请按4\n");printf("请选择：")；scanf("%d",&choice);switch(choice){case1:system("cls");printf("欢迎朱老师进入书库！\n\n");printf("书名 书编号类型 到书日期\广)；printf(" \n");see_book();//书库显示printf("\npressanykey");scanf("%c",&choice2);system("cls");break;case2:system("cls");printf("欢迎朱老师进入借书记录！\n\n");printf("姓名班级学号联系电话书编号书名借书日期到书日期\/);printf(" \n");see_person(); //借书记录显示printf("\npressanykey");scanf("%c",&ch