c语言学习知识物业管理单位管理方案计划系统.doc

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1、-#include#include#include#ifdef _GNUC_#include#include#define clear clear#define Sleep(x) usleep(x#000)#endif#ifdef _MSC_VER#include#include#define clear system(cls)#endif#define TRUE 1#define FAUSE 0typedef struct perchar name20;int sex;char IDcard19;char phone12;int build_num;int unit_num;int hous

2、e_num;float area;float area_price;float charge;char remarks200;struct per *next;PERSON;void zhuce ();int login ();PERSON *Getdata (FILE *fp); void add_person ();void del (PERSON *L);void change (PERSON *L);void sort_All (PERSON *L);void pay (PERSON *L);void sort_B_num (PERSON *L);void menu_1 ();void

3、 menu_2 ();int main ()int check,a;printf(t* Welcome !*);printf(ntt1.注册);printf(ntt2.登录);printf(ntt0.退出);printf(nt-请输入-: );scanf(%d,&a);clear;switch(a)case 0:printf(tt-感谢使用本系统！-);Sleep(2000);exit(0);case 1:zhuce();clear;check = login();while (check = FAUSE)printf(n用户名或密码错误。);Sleep(2000);clear;check =

4、 login();clear;menu_1();break;case 2:check = login();while (check = FAUSE)printf (n用户名或密码错误。);Sleep(2000);clear;check = login();clear;menu_1();break;return 0;void menu_1 ()FILE *fp;int a;PERSON *head = NULL;printf(tt*欢迎使用*);printf(ntt1.用户添加);printf(ntt2.用户修改);printf(ntt3.用户删除);printf(ntt4.用户费用信息查看);

5、printf(ntt5.用户缴费);printf(ntt0.退出);printf(nt-请输入-: );scanf(%d,&a);clear;switch(a)case 0:printf(-感谢使用!-);Sleep(3000);exit(0);case 1:add_person();menu_1();break;case 2:fp = fopen(data.dat,r);head = Getdata(fp);printf(%s,head-name);if (head = NULL)printf(没有任何数据);Sleep(3000);exit(1);elsechange(head);menu

6、_1();break;case 3:if(fp = fopen(data.dat,rb) = NULL)printf(没有任何数据);exit(1);elsehead = Getdata(fp);del(head);menu_1();break;case 4:menu_2();break;case 5:fp = fopen(data.dat,rb);head = Getdata(fp);if (head = NULL)printf(没有任何数据);Sleep(3000);exit(1);elsepay(head);menu_1();break;void menu_2 ()FILE *fp;in

7、t a;PERSON *head = NULL;printf(tt*用户信息查看*);printf(ntt1.按楼号查看用户物业费情况);printf(ntt2.按费用信息查看用户物业费情况);printf(ntt0.退出);printf(nt-请输入-：);scanf(%d,&a);clear;switch(a)case 0:printf(感谢使用);Sleep(3000);exit(0);case 1:fp = fopen(data.dat,rb);head = Getdata(fp);if (head = NULL)printf(没有任何数据);Sleep(3000);exit(1);e

8、lsesort_B_num(head);menu_2();break;case 2:fp = fopen(data.dat,rb); head = Getdata(fp); if (head = NULL) printf(没有任何数据); Sleep(3000); exit(1); elseprintf(tt-所有用户物业费情况-n);sort_All(head);menu_2();break;void zhuce ()FILE *fp;char ad50,key050,key150;char ch;int i,j;printf(tt*用户注册*);printf(nt-请输入用户名: );sc

9、anf(%s,ad);while (1)i = 0;j = 0;printf(nt-请输入密码: );/initscr();/noecho();while (ch = getch() != r)if (ch = 8)printf(b );putchar(b);if (i 0)i-;elseputchar(*);/fflush(stdout);key0i+ = ch;/endwin();key0i = 0;printf(nt-请再次输入密码: );/initscr();/noecho();while (ch = getch() != r ) if (ch = 8) printf(b ); put

10、char(b); if (j 0) j-; else putchar(*); key1j+ = ch; /endwin();key1j = 0;if (strcmp(key0,key1) != 0)clear;printf(%d,strcmp(key0,key1);printf(t-两次输入密码不符,请重新输入-);Sleep(2000);clear;elseprintf(n-用户 %s 注册成功!-,ad);Sleep(3000);fp = fopen(admin.txt,a);fprintf(fp,%sn,ad);fclose(fp);fp = fopen(key.txt,a);fprin

11、tf(fp,%sn,key0);fclose(fp);break;int login ()FILE *fp1,*fp2;char ad50,key50;char ch_150,ch_250,ch_0;int i = 0,check = 0;printf(tt*用户登录*);printf(ntt-用户名- );scanf(%s,ad);printf(ntt-密码- );/initscr();while (ch_0 = getch() != r)if (ch_0 = 8)printf(b );putchar(b);if (i 0)i-;elseputchar(*);keyi+ = ch_0;key

12、i = 0;/endwin();fp1 = fopen(admin.txt,r);fp2 = fopen(key.txt,r);while (!feof(fp1)fscanf(fp1,%s,ch_1);fscanf(fp2,%s,ch_2);/printf(%s,ch_1);/printf(%s,ch_2);if (strcmp(ad,ch_1) = 0)if (strcmp(key,ch_2) = 0)check = TRUE;break;fclose(fp1);fclose(fp2);return check;PERSON *Getdata (FILE *fp)PERSON *head =

13、 NULL;PERSON *p1,*p2;p1 = (PERSON*)malloc(sizeof(struct per);while (fread(p1,sizeof(struct per),1,fp) = 1)/printf(%s,p1-name);if (head = NULL)head = p2 = p1;elsep2 - next = p1;p2 = p1;p1 = p1 - next;p1 = (PERSON*)malloc(sizeof(struct per);p2 - next = NULL;free(p1);return head;void save (PERSON *head

14、)FILE *fp;PERSON *p;fp = fopen(data.dat,wb+);p = head;while (p != NULL)fwrite(p,sizeof(struct per),1,fp);p = p - next;fclose(fp);void add_person ()PERSON *p1,*p2;PERSON *head = NULL;int n;printf(ntt*用户添加*);while (1)p1 = (PERSON*)malloc(sizeof(struct per);printf(nn请输入用户信息: 姓名 性别(0.女性;1.男性) 身份证 联系方式 楼

15、号 单元号 房号 平米数 每平米价格 备注nn);scanf(%s,(*p1).name);scanf(%d,&(*p1).sex);scanf(%s,(*p1).IDcard);scanf(%s,(*p1).phone);scanf(%d,&(*p1).build_num);scanf(%d,&(*p1).unit_num);scanf(%d,&(*p1).house_num);scanf(%f,&(*p1).area);scanf(%f,&(*p1).area_price);scanf(%s,(*p1).remarks);(*p1).charge = (*p1).area * (*p1).

16、area_price * (-1);if (head = NULL)head = p2 = p1;elsep2 -next = p1;p2 = p1;printf(nt-用户添加成功！-);printf(n是否继续添加(1.是;0.否);scanf(%d,&n);if (n = 0)break;p1 = p1 - next;p2 - next = NULL;save(head);void del (PERSON *L)PERSON *head,*p1,*p2;PERSON *p;char name20,ID19;int k = 0;int n;p = (PERSON*)malloc(sizeo

17、f(struct per);p - next = head = L;while (1)p1 = p;printf(请输入所要删除的用户姓名及身份证号n- );scanf(%s %s,name,ID);while (p1 - next != NULL)if (strcmp(name,p1-next-name) = 0 & strcmp(ID,p1-next-IDcard) = 0)p2 = p1 - next;p1 - next = p2 - next;free(p2);k = 1;break;p1 = p1 - next;head = p - next;if (k = 0)printf(nt-

18、没有相关用户！-);elseprintf(nt删除用户- %s -成功！,name);printf(n是否继续删除(1.是;0否);scanf(%d,&n);if (n = 0)break;save(head);void change (PERSON *L)char name20,ID19;PERSON *p;int n,k = 0;while (1)p = L;printf(-请输入所需修改用户的姓名及身份证-n-);scanf(%s,name);scanf(%s,ID);while (p - next != NULL)if (strcmp(p - name,name) = 0 & strc

19、mp(p - IDcard,ID) = 0)k = 1;break;p = p - next;if (k = 0)printf(没有查找到该用户，是否重新输入(1.是;0.否)n-);scanf(%d,&n);if (n != 1)break;elseclear;printf(t-请输入用户 - %s - 修改后信息-,p - name);printf(姓名 性别 身份证 联系方式 楼号 单元号 房号 平米数 每平米价格 备注);scanf(%s,(*p).name); scanf(%d,&(*p).sex); scanf(%s,(*p).IDcard); scanf(%s,(*p).phon

20、e); scanf(%d,&(*p).build_num); scanf(%d,&(*p).unit_num); scanf(%d,&(*p).house_num); scanf(%f,&(*p).area); scanf(%f,&(*p).area_price); scanf(%s,(*p).remarks); (*p).charge = (*p).area * (*p).area_price;printf(修改用户成功n是否继续修改(1.是;0.否);scanf(%d,&n);if (n != 1)break;save(L);void pay (PERSON *L)char name20,

21、ID19;PERSON *head,*p;int n,k = 0;float money;head = L;while (1)printf(-请输入所需缴费的用户及身份证-n-);scanf(%s %s,name,ID);p = head;while (p - next != NULL)if (strcmp(p - name,name) = 0 & strcmp(p - IDcard,ID) = 0) k = 1; break; p = p - next;if (k = 0) printf(没有查找到该用户，是否重新输入(1.是;0.否)n-); scanf(%d,&n); if (n !=

22、1) break; elseprintf(请输入缴费金额:n-);scanf(%f,&money);p - charge += money;printf(是否继续缴费(1.是;0.否);scanf(%d,&n);if (n != 1)break;save(head);void sort_All (PERSON *L)PERSON *p;PERSON s20,a;int n = 0;int i,j;p = L;while (p - next != NULL)strcpy(sn.name,p - name);sn.sex = p - sex;strcpy(sn.IDcard,p - IDcard)

23、;strcpy(sn.phone,p - phone);sn.build_num = p - build_num;sn.unit_num = p - unit_num;sn.house_num = p - house_num;sn.area = p - area;sn.area_price = p - area_price;sn.charge = p - charge;strcpy(sn.remarks,p - remarks);n+;p = p - next;for (i = 0; i n; i+)for (j = i+1; j sj.charge)strcpy(a.name,sj. nam

24、e); a.sex = sj. sex; strcpy(a.IDcard,sj. IDcard); strcpy(a.phone,sj.phone); a.build_num = sj.build_num; a.unit_num = sj. unit_num; a.house_num = sj. house_num; a.area = sj. area; a.area_price = sj.area_price; a.charge = sj. charge; strcpy(a.remarks,sj.remarks); strcpy(sj.name,si.name); sn.sex = si.s

25、ex; strcpy(sj.IDcard,si.IDcard); strcpy(sj.phone,si.phone); sj.build_num = si.build_num; sj.unit_num = si.unit_num; sj.house_num = si.house_num; sj.area = si.area; sj.area_price = si.area_price; sj.charge = si.charge; strcpy(sn.remarks,si.remarks);strcpy(si.name,a.name); si.sex = a.sex; strcpy(si.ID

26、card,a.IDcard); strcpy(si.phone,a.phone); si.build_num = a.build_num; si.unit_num = a.unit_num; si.house_num = a.house_num; si.area = a.area; si.area_price = a.area_price; si.charge = a.charge; strcpy(sn.remarks,a.remarks);printf(姓名 性别 身份证 联系电话 楼号 单元号 房号 平米数 每平米价格 费用情况 备注);for (i = 0; i next != NULL

27、)if (p - build_num = 1 & p - charge name); ai.sex = p - sex; strcpy(ai.IDcard,p - IDcard); strcpy(ai.phone,p - phone); ai.build_num = p - build_num; ai.unit_num = p - unit_num; ai.house_num = p - house_num; ai.area = p - area; ai.area_price = p - area_price; ai.charge = p - charge; strcpy(ai.remarks

28、,p - remarks);i+;if (p - build_num = 2 & p - charge name); bj.sex = p - sex; strcpy(bj.IDcard,p - IDcard); strcpy(bj.phone,p - phone); bj.build_num = p - build_num; bj.unit_num = p - unit_num; bj.house_num = p - house_num; bj.area = p - area; bj.area_price = p - area_price; bj.charge = p - charge; s

29、trcpy(bj.remarks,p - remarks);j+;p = p - next;printf(楼号-1-的欠费用户信息n);printf(姓名 性别 身份证 联系电话 楼号 单元号 房号 平米数 每平米价格 费用情况 备注);for (n = 0; n i; n+)printf(%s %d %s %s %d %d %d %.2f %.2f %.2f %sn,ai.name,ai.sex,ai.IDcard,ai.phone,ai.build_num,ai.unit_num,ai.area,ai.area_price,ai.charge,ai.remarks);printf(楼号-2-的欠费用户信息n);printf(姓名 性别 身份证 联系电话 楼号 单元号 房号 平米数 每平米价格 费用情况 备注);for (n = 0; n j; n+) printf(%s %d %s %s %d %d %d %.2f %.2f %.2f %sn,bj.name,bj.sex,bj.IDcard,bj.phone,bj.build_num,bj.unit_num,bj.area,bj.area_price,bj.charge,bj.remarks);