C語言課程設(shè)計(jì)報(bào)告-客房管理系統(tǒng)

1、 中國地質(zhì)大學(xué)（武漢）C語言課程設(shè)計(jì)論文學(xué) 院: 資源學(xué)院 專 業(yè): 油氣勘查 題 目: 客房管理系統(tǒng)設(shè)計(jì) 班 級(jí): 0 2 1 1 0 3 姓 名: 唐 丹 陽 學(xué) 號(hào): 20101002808 指導(dǎo)教師: 張霞 2012年1月15日?qǐng)?bào)告目錄報(bào)告摘要 2題目要求 3需求分析 3總體分析 3詳細(xì)設(shè)計(jì) 4主函數(shù)部分47各功能模塊函數(shù)部分 7輸入模塊 78統(tǒng)計(jì)模塊 810查詢模塊 1113修改模塊 1316公共函數(shù)部分 1619上機(jī)操作 1921總結(jié) 22報(bào)告摘要此次C語言課程設(shè)計(jì)我選擇的是客房管理系統(tǒng)設(shè)計(jì)，系統(tǒng)設(shè)計(jì)采用c語言在microsoft visual c+6.0下編譯而成?？头?/p>

2、管理系統(tǒng)包括客戶基本信息的錄入、統(tǒng)計(jì)、查詢、修改功能。系統(tǒng)開發(fā)由分析、設(shè)計(jì)、實(shí)施、調(diào)試和測(cè)試等階段組成，其中信息管理為開發(fā)的重點(diǎn)。在程序設(shè)計(jì)中結(jié)構(gòu)體的調(diào)用與文件的讀寫為編譯的重點(diǎn)部分。報(bào)告正文一、題目要求客戶信息包括身份證號(hào)、姓名、性別、年齡、房間號(hào)。試設(shè)計(jì)一客房管理系統(tǒng)，使之能提供以下功能：（1） 系統(tǒng)以菜單方式工作（2） 客戶信息錄入功能（客戶信息用文件保存）（3） 客戶信息統(tǒng)計(jì)功能（4） 客戶信息查詢功能，查詢方式（5） 客戶信息修改功能（可選項(xiàng)） 提示 建立客戶信息結(jié)構(gòu)體，結(jié)構(gòu)體成員包括身份證號(hào)、姓名、性別、年齡、房間號(hào) 二、需求分析根據(jù)題目要求，要求對(duì)客戶信息進(jìn)行輸入、輸出等操作；在

3、程序中需要瀏覽客戶的信息，應(yīng)提供顯示、統(tǒng)計(jì)、查詢、修改等操作；另外還應(yīng)提供鍵盤式選擇菜單實(shí)現(xiàn)功能選擇。三、總體設(shè)計(jì)根據(jù)需求分析，可以對(duì)這個(gè)系統(tǒng)的設(shè)計(jì)分為以下幾個(gè)模塊：客戶信息管理系統(tǒng)數(shù)據(jù)輸入數(shù)據(jù)統(tǒng)計(jì)數(shù)據(jù)查詢數(shù)據(jù)修改數(shù)據(jù)刪除系統(tǒng)功能模塊圖四、詳細(xì)設(shè)計(jì)1、主函數(shù)部分：主函數(shù)一般設(shè)計(jì)得比較簡(jiǎn)潔，只提供輸入，處理和輸出部分的函數(shù)調(diào)用。其中各功能模塊用菜單方式選擇。流程圖：顯示各功能選項(xiàng)根據(jù) n的值調(diào)用各功能模塊函數(shù)NY輸入n ,判斷n 是否是0-5主函數(shù)流程圖main() /*主函數(shù)*/printf("nnntt酒店管理系統(tǒng)");printf("nnntttPress a

4、ny key to continue.");printf("nnnnnnnnnnnntttttttt-By唐丹陽n");getch();menu();void regist() /*注冊(cè)函數(shù)*/int n,m,i,j;printf("tHow many new customs?t");scanf("%d",&n);printf("tHow many rooms they want? ");scanf("%d",&m); for(i=r;i<r+m;i+) puts

5、("ntRoom_ID:t");scanf("%d",&roomi.room_ID); puts("ntTel:t");scanf("%s",roomi.tel); puts("ntPrice:t");scanf("%d",&roomi.price); roomi.sign=1; for(j=p;j<p+n;j+) puts("ntName:t");scanf("%s",roomi.client_listj.nam

6、e); puts("ntSex(1 for men | 0 for women):t");scanf("%d",&roomi.client_listj.sex); puts("ntAge:t");scanf("%d",&roomi.client_listj.age); puts("ntID_card:t");scanf("%s",roomi.client_listj.ID_card); puts("ntYear:t");scanf(&quo

7、t;%d",&roomi.client_listj.year); puts("ntMonth:t");scanf("%d",&roomi.client_listj.month); puts("ntDate:t");scanf("%d",&roomi.client_listj.date); r=r+m; p=p+n; save(); menu();void menu() /*菜單函數(shù)*/int n,w;doputs("nnnt*MENU*nn");puts(&qu

8、ot;ttt |(1).Regist |n");puts("ttt |(2).Statistics|n");puts("ttt |(3).Search |n");puts("ttt |(4).Modify |n");puts("ttt |(5).Exit |n");puts("nt*n");printf("ttPlease choice you number(1-5)");scanf("%d",&n);if(n<1|n>5)

9、w=1,getchar();else w=0;while(w=1);switch(n)case 1:regist();break;case 2:stat();break;case 3:search();break;case 4:modify();break;case 5:exit(0);注：menu函數(shù)能提供菜單方式選擇功能，可以根據(jù)用戶需要進(jìn)入到所想要的操作模塊中，此外把menu函數(shù)獨(dú)立出來，可以方便隨時(shí)對(duì)它進(jìn)行調(diào)用，容易返回到系統(tǒng)界面。并用結(jié)構(gòu)體來存放客戶信息：struct client char name20; int sex; int age; char ID_card20; /*居民

10、身份證*/ int year; int month; int date; /*住店時(shí)間*/;struct hotel int room_ID; /*房間號(hào)*/ char tel15; int price; /*住房單價(jià)*/ int sign; struct client client_listM; /*實(shí)現(xiàn)兩個(gè)結(jié)構(gòu)體的嵌套*/roomN;int r=0;p=0; /*r,p為全局變量*/void menu();void search_one();void search_day();void modify();void modify_one();void load_room();void mod

11、ify_day();void modify_s(int j,int i);void save();void search();void stat_u();void stat_o();void regist();void stat();2、各功能模塊函數(shù)部分：（1）輸入模塊需求分析 對(duì)信息進(jìn)行輸入。流程圖：輸入用戶要輸入客戶記錄的個(gè)數(shù)ni從0到n-1調(diào)用輸入函數(shù)input(i)i！=0保存調(diào)用函數(shù)save( n)Y 輸入模塊流程圖程序void regist() /*注冊(cè)函數(shù)*/int n,m,i,j;printf("tHow many new customs?t");scan

12、f("%d",&n);printf("tHow many rooms they want? ");scanf("%d",&m);for(i=r;i<r+m;i+) puts("ntRoom_ID:t");scanf("%d",&roomi.room_ID); puts("ntTel:t");scanf("%s",roomi.tel); puts("ntPrice:t");scanf("%d&quo

13、t;,&roomi.price); roomi.sign=1; for(j=p;j<p+n;j+) puts("ntName:t");scanf("%s",roomi.client_); puts("ntSex(1 for men | 0 for women):t");scanf("%d",&roomi.client_listj.sex); puts("ntAge:t");scanf("%d",&roomi.client_li

14、stj.age); puts("ntID_card:t");scanf("%s",roomi.client_listj.ID_card); puts("ntYear:t");scanf("%d",&roomi.client_listj.year); puts("ntMonth:t");scanf("%d",&roomi.client_listj.month); puts("ntDate:t");scanf("%d",&a

15、mp;roomi.client_listj.date); r=r+m; p=p+n; save(); menu();（2）統(tǒng)計(jì)模塊需求分析 該模塊的功能是顯示所有客戶記錄信息。流程圖顯示客戶記錄（10個(gè)一屏）：按任意鍵顯示下一屏按任意鍵返回主菜單統(tǒng)計(jì)模塊流程圖程序void stat() /*統(tǒng)計(jì)函數(shù)*/int n,m;doputs("tt*MENU*n");puts("tttt1).Statistics one monthn");puts("tttt2).Statistics using roomn");puts("tttt

16、3).MENU()");puts("tt*n");printf("ttPlease choice your number(1-3): bb");scanf("%d",&n);if(n<1&&n>3) m=1; getchar(); else m=0;while(m=1); switch(n)case 1:stat_o();break; case 2:stat_u();break; case 3:menu(); void stat_o() /*統(tǒng)計(jì)人數(shù)*/int j,i,n,l;int s=

17、0;puts("Please input the month you want to statistics:");scanf("%d",&n);load_room();for(i=0;i<r;i+) for(j=0;j<p;j+) if(roomi.client_listj.month=n) s=s+1;printf("There are %d customer this month",s);puts("nnWhat you want to do?n");puts("1).Statis

18、tics againt2).backn");scanf("%d",&l); switch(l) case 1:stat_o();break; case 2:stat(); void stat_u() /*統(tǒng)計(jì)使用中的房間*/int j,l,s=0;load_room(); for(j=0;j<p;j+) if(roomj.sign=1) s+=1;printf("There are %d rooms in use",s);puts("nnWhat you want to do?n");puts("1)

19、.Statistics againt2).backn");scanf("%d",&l); switch(l) case 1:stat_u();break; case 2:stat(); printf_p(int i,int j) /*顯示個(gè)人信息*/printf("name:");puts(roomi.client_);printf("nsex:%dn",roomi.client_listj.sex);printf("nage:%dn",roomi.client_listj.a

20、ge);puts("nID_card:");printf("%s",roomi.client_listj.ID_card);printf("nyear:%dn",roomi.client_listj.year);printf("nmonth:%dn",roomi.client_listj.month);printf("ndate:%dn",roomi.client_listj.date);printf("nRoom_ID:%dn",roomi.room_ID);printf(

21、"nTel:%sn",roomi.tel);printf("nPrice:%dn",roomi.price);（3）查找模塊是否找到客戶記錄輸入一整型數(shù)值提示沒有找到Y(jié)N查找模塊1，2，還是3按身份證查找調(diào)用Search1()按房間號(hào)查找，調(diào)用Search2() searc返回主菜單321查找模塊流程圖程序:void search() /*查找函數(shù)*/int n,m;doputs("nntt*MENU*n");puts("tt1).Search someone had erev lived heren");puts

22、("tt2).Search someday n");puts("tt3).MENU()");puts("tt*n");printf("ttPlease choice your number(1-3): bb");scanf("%d",&n);if(n<1&&n>3) m=1; getchar(); else m=0;while(m=1); switch(n)case 1:search_one();break; case 2:search_day();break

23、; case 3:menu();void search_one() /*查找個(gè)人*/int i,j,w=0,l,m,n;char s20;printf("Please input the namen");scanf("%s",s);load_room();for(i=0;i<r;i+) for(j=0;j<p;j+)if(strcmp(roomi.client_,s)=0) w=1,m=i,n=j;if(w=1)printf_p(m,n);else printf("nThere is no record here

24、n"); puts("What do you want to do?n");puts("1).search againt2).backn");scanf("%d",&l);switch(l)case 1:search_one();break;case 2:search(); void search_day() /*查詢某日的使用情況*/int i,j,l,m,n,a,b,c,w=0;printf("nPlease input the day you want to search");printf(

25、"nYear:"); scanf("%d",&a);printf("nMonth:"); scanf("%d",&b);printf("nDate:"); scanf("%d",&c);load_room();for(i=0;i<p;i+)for(j=0;j<r;j+) if(roomi.client_listj.date=c)&&(roomi.client_listj.month=b)&&(roomi.cl

26、ient_listj.year=a) w=1,m=i,n=j,printf_p(m,n);if(w=0)printf("NO record this dayn");puts("What you want to do?n");puts("1).search againt2).backn");scanf("%d",&l); switch(l)case 1:search_day();break; case 2:search(); （4）修改模塊需求分析 該模塊的功能是插入客戶記錄信息并且不能覆蓋原有客戶信息。流程

27、圖 插入模塊調(diào)用加載函數(shù)讓用戶輸入要插入的客戶信息個(gè)數(shù)調(diào)用整條信息輸入函數(shù)用戶作出選擇，輸入1or21還是22返回主菜單1 瀏覽全部修改模塊流程圖程序:void modify() /* 修改函數(shù) */int n,m;doputs("tt*MENU*n");puts("tttt1).modify one peoplen");puts("tttt2).modify one dayn");puts("tttt3).MENU()");puts("tt*n");printf("ttPlease

28、choice your number(1-3): bb");scanf("%d",&n);if(n<1&&n>3) m=1; getchar(); else m=0;while(m=1); switch(n)case 1:modify_one();break; case 2:modify_day();break; case 3:menu();void modify_one() /*修改個(gè)人信息*/int i,j,m,n,w=0,l;char s20;puts("ttPlease input the name"

29、);scanf("%s",s);load_room();for(i=0;i<r;i+) for(j=0;j<p;j+) if(strcmp(roomi.client_,s)=0) w=1,m=i,n=j; if(w=1) printf_p(m,n); else printf("nThere is no record heren"); modify_s(m,n); save();puts("What you want to do?n");puts("1).Modify againt2).back

30、n");scanf("%d",&l); switch(l) case 1:modify_one();break; case 2:modify(); void modify_s(int i,int j) /*修改執(zhí)行項(xiàng)*/int a,q;char s20,b15;printf("nChoice the title you want to modifyn");puts("1).Name 2).sex 3).age 4)ID_card 5).year 6).month 7).date 8).room_ID 9)tel 10).pri

31、ce 11).modify nonen");printf("Please choice your number(1-10): bb");scanf("%d",&q);switch(q) case 1:printf("Please input new namen");scanf("%s",s);strcpy(roomi.client_,s);break; case 2:printf("Please input new sexn");scanf("%d

32、",&a);roomi.client_listj.sex=a;break; case 3:printf("Please input the new agen");scanf("%d",&a);roomi.client_listj.age=a;break; case 4:printf("Please input new ID_cardn");scanf("%s",s);strcpy(roomi.client_listj.ID_card,s);break; case 5:printf(&quo

33、t;Please input new yearn");scanf("%d",&a);roomi.client_listj.year=a;break; case 6:printf("Please input the new monthn");scanf("%d",&a);roomi.client_listj.month=a;break; case 7:printf("Please input the new daten");scanf("%d",&a);roomi

34、.client_listj.date=a;break; case 8:printf("Please input the new room_IDn");scanf("%d",&a);roomi.room_ID=a;break; case 9:printf("Please input the new teln");scanf("%s",b);strcpy(roomi.tel,b);break; case 10:printf("Please input the new pricen");sca

35、nf("%d",&a);roomi.price=a;break; case 11:modify(); void modify_day() /*修改某日信息*/int i,j,l,a,b,c,w=0,m,n;puts("ttPlease input the date");puts("nYear:");scanf("%d",&a);puts("nMonth:");scanf("%d",&b);puts("nDate:");scanf(&

36、quot;%d",&c);load_room();for(i=0;i<p;i+) for(j=0;j<r;j+) if(roomi.client_listj.date=c)&&(roomi.client_listj.month=b)&&(roomi.client_listj.year=a) w=1,m=i,n=j;if(w=1) printf_p(m,n);else printf("NO record this dayn");modify_s(m,n);save();puts("What you wan

37、t to do?n");puts("1).modify againt2).backn");scanf("%d",&l);switch(l) case 1:modify_day();break; case 2:menu(); 3、公共函數(shù)部分：（1）保存函數(shù) save()void save() /*保存函數(shù)*/;int i,j;if(fp=fopen("room.txt","w")=NULL)printf("nCannot open filen"); return NULL;fo

38、r(i=0;i<r;i+) for(j=0;j<p;j+)fprintf(fp,"%d,%s,%d,%d,%s,%d,%d,%s,%d,%d,%d",roomi.room_ID,roomi.tel,roomi.price,roomi.sign,roomi.client_,roomi.client_listj.sex,roomi.client_listj.age,roomi.client_listj.ID_card,roomi.client_listj.year,roomi.client_listj.month,roomi.client_lis

39、tj.date);fclose(fp);return 1;（2）加載函數(shù) load_room()說明：該函數(shù)可以用來加載所有記錄，并且可以返回所有記錄的個(gè)數(shù)。void load_room() /*加載函數(shù)*/FILE *fp;struct hotel roomN;int i,j;if(fp=fopen("room.txt","r")=NULL) printf("nCannot open filen"); return 0; for(i=0;!feof(fp);i+) for(j=0;!feof(fp);j+) fscanf(fp,&q

40、uot;%d,%s,%d,%d,%s,%d,%d,%s,%d,%d,%d",&roomi.room_ID,roomi.tel,&roomi.price,&roomi.sign,roomi.client_,&roomi.client_listj.sex,&roomi.client_listj.age,roomi.client_listj.ID_card,&roomi.client_listj.year,&roomi.client_listj.month,&roomi.client_listj.date); fclose(fp); r=i; p=j;（3）一個(gè)任務(wù)結(jié)束時(shí)的選擇瀏覽還是返回的函數(shù)printf_back()void printf_back()int k,w;void browse();printf("nntSuccessful-.nn");printf("What do you want to do?nnt1).Browse all nowt2).Bac