C语言程序设计班级财务管理系统

1、#include<stdioh>#include<string.h>#include<stdlib.h>#include<windows.h> typedefstructincome_info intnumber;doubleincome; intmonth;intday;intyear;charname50;structincome_info*next;IncomeLink,*Pointer1; typedefstructoutput_info intnumber;doubleoutput; intmonth;intday;intyear;in

2、tuse;charname50;structoutput_info*next;OutputLink,*Pointer2; intSelect(void);/ 收入和支出管理选择函数 voidInsert1(Pointer1*Head1); voidInsert2(Pointer2*Head2); voidSearch1(Pointer1Head1); voidSearch2(Pointer2Head2); voidUpdate1(Pointer1Head1); voidUpdate2(Pointer2Head2); voidDelete1(Pointer1*Head1); voidDelete

3、2(Pointer2*Head2); voidShow1(Pointer1Head1); voidShow2(Pointer2Head2); voidCount1(Pointer1Head1); voidCount2(Pointer2Head2); voidSave1(Pointer1Head1); voidSave2(Pointer2Head2);Pointer1load1();Pointer2load2(); intn,k;intmain()voidmenu1();voidmenu2();charm7;charM7;charnum15;inti,j,out;longsum;Pointer1

4、Head1=NULL;Pointer1r1,p1;Pointer2Head2=NULL;Pointer2r2,p2;FILE*fp1,*fp2;p1=r1=(Pointer1)malloc(sizeof(IncomeLink);p2=r2=(Pointer2)malloc(sizeof(OutputLink);printf(" 请输入你的帐号(即你的学号):");gets(num);for(i=4;i<10;i+)mi-4=numi;printf(" 错误选择!nnnn");break;m6='0'for(i=0;i<10;i

5、+)numi=numi-48;printf(" 请输入密码(密码为学号的后六位:");gets(M);if(strcmp(m,M)=0)printf(" 登陆成功!n");fp1=fopen("C:income_info.din","ab+");fp2=fopen("C:output_info.din","ab+");Sleep(1000);printf(" n");printf(" *欢迎使用班级财务管理系统（管理员版）*printf(&quo

6、t; n");nnn");Sleep(1000);system("cls");domenu1();scanf("%d",&j);switch(j)case1:k=Select();if(k=1)Insert1(&Head1);elseif(k=2)Insert2(&Head2);else case2:k=Select();if(k=1)Search1(Head1);elseif(k=2)Search2(Head2);elseprintf(" 错误选择!nnnn");break;case3:k

7、=Select();if(k=1)Update1(Head1);elseif(k=2)Update2(Head2);elseprintf(" 错误选择!nnnn");break;case4:k=Select();if(k=1)Delete1(&Head1);elseif(k=2)Delete2(&Head2);elseprintf(" 错误选择!nnnn");break;case5:k=Select();if(k=1)Show1(Head1);elseif(k=2)Show2(Head2);elseprintf(" 错误选择!n

8、nnn");break;case6:k=Select();if(k=1)Count1(Head1);elseif(k=2)Count2(Head2);elsecase7:k=Select();if(k=1)Save1(Head1);elseif(k=2)Save2(Head2);elseprintf(" 错误选择!nnnn");break;case8:k=Select();if(k=1)Head1=load1();elseif(k=2)Head2=load2();elseprintf(" 错误选择!nnnn");break;case0:prin

9、tf(" 是否保存数据?n");printf("1: 是 n2: 否 n");printf(" 请选择(1-2):n");scanf("%d",&out);if(out=1)k=Select();if(k=1)Save1(Head1);elseif(k=2)Save2(Head2);elseprintf(" 错误选择!nnnn");elseprintf(" 感谢您的使用!n");break;default:printf(" 错误选择!n");bre

10、ak;while(j!=0);elseprintf(" n");printf(" 欢迎使用班级财务管理系统（普通用户版）*printf(" n");nnn");Sleep(1000);system("cls");domenu2();scanf("%d",&j);switch(j)case1:k=Select();if(k=1)Insert1(&Head1);elseif(k=2)Insert2(&Head2);elseprintf(" 错误选择!nnnn&quo

11、t;);break;case2:k=Select();if(k=1)Search1(Head1);elseif(k=2)Search2(Head2);elseprintf(" 错误选择!nnnn");break;case3:k=Select();if(k=1)Show1(Head1);elseif(k=2)Show2(Head2);elseprintf(" 错误选择!nnnn");break;case4:k=Select();if(k=1)Count1(Head1);elseif(k=2)Count2(Head2);elsebreak;case5:k=S

12、elect();if(k=1)printf(" 错误选择!nnnn");Save1(Head1);elseif(k=2)Save2(Head2);elseprintf(" 错误选择!nnnn");break;case6:k=Select();if(k=1)Head1=load1();elseif(k=2)Head2=load2();elseprintf(" 错误选择!nnnn");break;case0:printf(" 是否保存数据?n");printf("1: 是 n2: 否 n");pri

13、ntf(" 请选择(1-2):n");scanf("%d",&out);if(out=1)k=Select();if(k=1)Save1(Head1);elseif(k=2)Save2(Head2);elseprintf(" 错误选择!nnnn");elseprintf(" 感谢您的使用!n");break;default:printf(" 错误选择!nnnn");break;while(j!=0);return0;elseprintf(" 密码错误！请查证后再来！n"

14、;);elseprintf(" 用户名不存在!请验证后再输!an");return0;voidmenu1() n");printf(" *printf(" printf(" printf(" printf(" printf(" printf(" printf(" printf(" printf(" printf("欢迎使用财务管理系统*§ *§ n");n");§printf(" printf(&

15、quot; printf(" printf(" § §§§ n");§§1.添加财务信息§§n");§§2. 查询财务信息§§n");§§3.修改财务信息§§n");§§4.删除财务信息§§n");§§5.显示财务信息§§n");§§6.统计财务信息§

16、;§n");§§7.保存数据§§n");printf(" §§ 8.读取数据§§n");§§0. 退出系统§§n");§ §§§ n"); *请选择(0-8):n"); n");voidmenu2()printf(" *printf(" printf(" printf(" printf(" prin

17、tf(" printf(" printf(" printf("欢迎使用财务管理系统*§ * n");§ n");n");§printf(" printf(" printf(" printf(" § §§§ n");§§1.添加财务信息§§n");§§2. 查询财务信息§§n");§§3.显

18、示财务信息§§n");§§4. 统计财务信息§§n");§§5. 保存数据§§n");printf(" §§ 6.读取数据§§n");§§0. 退出系统§§n");§ §§§ n"); *请选择(0-6):n");intSelect(void)/ 第二次选择的函数intw;printf("

19、 printf(" printf(" printf(" printf(" printf(" printf(" printf(" printf(" *欢迎使用财务管理系统*§ *§ §§§ n");§§1. 收入§§n");§§2. 支出§§n");§ §§§ n"); *请选择(1-2):n");s

20、canf("%d",&w);return(w); n"); n");§ n"); n");§ n");voidInsert1(Pointer1*Head1)/ 添加收入intin_number;Pointer1p,q,r;printf(" 请输入编号:");scanf("%d",&in_number);p=q=*Head1;while(p!=NULL)if(p->number=in_number)printf(" 已经有相同的编号:&

21、quot;);printf("n 按任意键继续!n");getchar();return;elseq=p;p=p->next;r=(Pointer1)malloc(sizeof(IncomeLink);r->next=NULL;if(r=NULL)printf(" 分配空间失败n");return;if(q=NULL)*Head1=r;elseq->next=r;r->number=in_number;printf(" 请输入收入金额(单位:元 ):");scanf("%lf",&r

22、->income);printf(" 请输入收入时间:n");printf(" 年 :");scanf("%d",&r->year);printf(" 月 :");scanf("%d",&r->month);printf(" 日 :");scanf("%d",&r->day);printf(" 请输入您的姓名:");scanf("%s",r->name);prin

23、tf("nnnn");Sleep(300);voidInsert2(Pointer2*Head2)/ 添加支出intin_number;Pointer2p,q,r;printf(" 请输入编号:");scanf("%d",&in_number);p=q=*Head2;while(p!=NULL)if(p->number=in_number)printf(" 已经有相同的编号:");printf("n 按任意键继续!n");getchar();return;elseq=p;p=p-&

24、gt;next;r=(Pointer2)malloc(sizeof(IncomeLink);r->next=NULL;if(r=NULL)printf(" 分配空间失败n");return;if(q=NULL)*Head2=r;elseq->next=r;r->number=in_number;printf(" 请输入支出金额(单位:元 ):");scanf("%lf",&r->output);printf(" 请输入支出时间:n");printf(" 年 :")

25、;scanf("%d",&r->year);printf(" 月 :");scanf("%d",&r->month);printf(" 日 :");scanf("%d",&r->day);printf(" 请输入用途:");printf("1: 吃喝 (eat)n2: 娱乐 (amusement)n3: 学习 (studying)n4: 其它 (other)n");printf(" 请选择(1-4):n&

26、quot;);scanf("%d",&r->use);printf(" 请输入使用人名称:");scanf("%s",r->name);Sleep(300);voidSearch1(Pointer1Head1)/ 查询收入intflag=1;intnumber1;Pointer1p;printf(" 请输入查询的编号:");scanf("%d",&number1);p=Head1;while(p!=NULL&&flag)if(p->number=

27、number1)printf(" 收入金额:%lf元 n",p->income);printf(" 收入时间:n");printf(" 年 :%d, 月 :%d, 日 :%dn",p->year,p->month,p->day);printf(" 姓名 :%s",p->name);printf("nnnn");getchar();flag=0;elsep=p->next;if(flag)printf(" 没有查到n");printf(&qu

28、ot;nnnn");getchar();voidSearch2(Pointer2Head2)/ 查询支出voidSearch_name(Pointer2Head2);voidSearch_number(Pointer2Head2);inti;printf(" 请选择查询的方式:n");printf("1. 姓名 2.编号 n");scanf("%d",&i);switch(i)case1:Search_name(Head2);break;case2:Search_number(Head2);break;Sleep(1

29、000);printf("nnnn");getchar();voidSearch_name(Pointer2Head2)/ 支出查询函数(姓名)intflag=1;charname50;Pointer2p;printf(" 请输入查询的姓名:");scanf("%s",name);p=Head2;while(p!=NULL&&flag)if(strcmp(p->name,name)=0)printf(" 支出金额:%lf元 n",p->output);printf(" 支出时间

30、:n");printf(" 年 :%d, 月 :%d, 日 :%dn",p->year,p->month,p->day);if(p->use=1)printf(" 用途 : 吃喝 n");elseif(p->use=2)printf(" 用途 : 娱乐 n");elseif(p->use=3)printf(" 用途: 学习n");elseprintf(" 用途: 其它n");printf(" 使用人姓名:%s",p->nam

31、e);printf("n 按任意键继续!n");getchar();flag=0;elsep=p->next;if(flag)printf(" 没有查到n");voidSearch_number(Pointer2Head2)/ 支出查询函数(编号)intflag=1;longnumber;Pointer2p;printf(" 请输入查询的编号:");scanf("%ld",&number);p=Head2;while(p!=NULL&&flag)if(p->number=numb

32、er)printf(" 支出金额:%lf元 n",p->output);printf(" 支出时间:n");printf(" 年 :%d, 月 :%d, 日 :%dn",p->year,p->month,p->day); if(p->use=1)printf(" 用途: 吃喝n");elseif(p->use=2)printf(" 用途: 娱乐n");elseif(p->use=3)printf(" 用途: 学习n");elsepri

33、ntf(" 用途: 其它n");printf(" 使用人姓名:%s",p->name);printf("nnnn");getchar();flag=0;elsep=p->next;if(flag)printf(" 没有查到n");voidUpdate1(Pointer1Head1)/ 修改收入intflag=1;intnumber;Pointer1p;printf(" 请输入要修改的编号:");scanf("%d",&number);p=Head1;whi

34、le(p!=NULL&&flag)if(p->number=number)printf(" 请输入新的收入:");scanf("%lf",&p->income);printf(" 请输入新的收入时间:n");printf(" 年 :");scanf("%d",&p->year);printf(" 月 :");scanf("%d",&p->month);printf(" 日 :&quo

35、t;);scanf("%d",&p->day);printf(" 请输入新的姓名:");scanf("%s",p->name);flag=0;printf(" 记录已修改n");elsep=p->next;if(flag)printf(" 没有找到要修改的记录!n");Sleep(300);voidUpdate2(Pointer2Head2)/ 修改支出 intflag=1,b;intnumber;Pointer2p;printf(" 请输入要修改的编号:&q

36、uot;);scanf("%d",&number);p=Head2;while(p!=NULL&&flag)if(p->number=number) printf(" 请输入新的支出:");scanf("%lf",&p->output);printf(" 请输入新的支出时间:n");printf(" 年 :");scanf("%d",&p->year);printf(" 月 :");scanf(&q

37、uot;%d",&p->month);printf(" 日 :");scanf("%d",&p->day);printf(" 请选择新的用途:");printf("1: 吃喝 (eat)n2: 娱乐 (amusement)n3: 学习 (studing)n4: 其它 (other)n");printf(" 请选择(1-4):n");scanf("%d",&b);p->use=b;printf(" 请输入新的使用人名

38、称:");scanf("%s",p->name);flag=0;printf(" 记录已修改n");elsep=p->next;if(flag)printf(" 没有找到要修改的记录!n");Sleep(300);voidDelete1(Pointer1*Head1)/ 删除收入intflag=1;intnumber;Pointer1p,q;printf(" 请输入要删除数据的编号:");scanf("%d",&number);p=q=*Head1;while(p!

39、=NULL&&flag) if(p->number=number)if(p=*Head1)*Head1=p->next;free(p);elseq->next=p->next;free(p);flag=0;printf(" 记录已删除!");printf("n 按任意键继续!n");getchar();elseq=p;p=p->next;if(flag)printf(" 没有找到可以删除的数据");printf("n 按任意键继续!n");getchar();voidD

40、elete2(Pointer2*Head2)/ 删除支出intflag=1;intnumber;Pointer2p,q;printf(" 请输入要删除数据的编号:");scanf("%d",&number);p=q=*Head2;while(p!=NULL&&flag)if(p->number=number)if(p=*Head2)*Head2=p->next;free(p);elseq->next=p->next;free(p);flag=0;printf(" 记录已删除!");pri

41、ntf("n 记录已删除，按任意键继续!n");getchar();elseq=p;p=p->next; if(flag)printf(" 没有找到可以删除的数据!n");voidShow1(Pointer1Head1)/ 显示收入 Pointer1p;p=Head1;while(p!=NULL) printf(" 编号:%dn",p->number);printf(" 收入金额:%lf 元 n",p->income);printf(" 收入时间:%d 年 %d 月 %d 日 n&quo

42、t;,p->year,p->month,p->day);printf(" 姓名:%s",p->name);printf("n");p=p->next;Sleep(1000);printf("n 按任意键继续!n");getchar();voidShow2(Pointer2Head2)/ 显示支出Pointer2p;p=Head2;while(p!=NULL) printf(" 编号 :%dn",p->number);printf(" 支出金额:%lfn",p-

43、>output);printf(" 支出时间:%d 年 %d 月 %d 日 n",p->year,p->month,p->day);if(p->use=1)printf(" 用途 : 吃喝 n");elseif(p->use=2)printf(" 用途: 娱乐n");elseif(p->use=3)printf(" 用途: 学习n");elseprintf(" 用途 : 其它 n");printf(" 使用人姓名:%s",p->

44、name);printf("n");p=p->next;Sleep(1000);printf("n 按任意键继续!n");getchar();voidCount1(Pointer1Head1)/ 统计收入intj;intb;doublesum1;doublesum2,sum3,sum4,sum5,sum6,sum7,sum8,sum9,sum10,sum11,sum12;Pointer1p;p=Head1;sum1=sum2=sum3=sum4=sum5=sum6=sum7=sum8=sum9=sum10=sum11=sum12=0.0;while

45、(p!=NULL)switch(p->month)case1:sum1=sum1+p->income;break;case2:sum2=sum2+p->income;break;case3:sum3=sum3+p->income;break;case4:sum4=sum4+p->income;break;case5:sum5=sum5+p->income;break;case6:sum6=sum6+p->income;break;case7:sum7=sum7+p->income;break;case8:sum8=sum8+p->incom

46、e;break;case9:sum9=sum9+p->income;break;case10:sum10=sum10+p->income;break;case11:sum11=sum11+p->income;break;case12:sum12=sum12+p->income;break;default:printf(" 错误选择!n");break;p=p->next;printf(" 请输入您要统计的月份:");scanf("%d",&j);case1:printf(" 该月份总计为

47、case2:printf(" 该月份总计为case3:printf(" 该月份总计为case4:printf(" 该月份总计为case5:printf(" 该月份总计为case6:printf(" 该月份总计为switch(j):%lfn",sum1);break;:%lfn",sum2);break;:%lfn",sum3);break;:%lfn",sum4);break;:%lfn",sum5);break;:%lfn",sum6);break;case7:printf（&quo

48、t; 该月份总计为:%lfn",sum7）;break;case8:printf（" 该月份总计为:%lfn",sum8）;break;case9:printf（" 该月份总计为:%lfn",sum9）;break;case10:printf（" 该月份总计为:%lfn",sum10）;break;case11:printf（" 该月份总计为:%lfn",sum11）;break;case12:printf（" 该月份总计为:%lfn",sum12）;break;default:pri

49、ntf（" 错误选择!n"）;break;printf（" 请输入您要统计的学期:n"）;printf（"<1: 上学期 2: 下学期 3:退出 >n"）;printf（" 请选择（1-3）:n"）;scanf（"%d",&b）;switch（b）case1:printf（" 上学期的总计为:%lfn",sum2+sum3+sum4+sum5+sum6+sum7）;break;case2:printf（" 上学期的总计为:%lfn",s

50、um1+sum8+sum9+sum10+sum11+sum12）;break;case3:break;default:printf（" 错误选择!n"）;break;voidCount2（Pointer2Head2）/ 统计支出voidCounter_use（Pointer2Head2）;voidCounter_time（Pointer2Head2）;inti;printf（" 请选择统计的方式:n"）;printf（"1. 按用途 2.按时间 n"）;scanf（"%d",&i）;switch（i）cas

51、e1:Counter_use（Head2）;break;case2:Counter_time（Head2）;break;default:printf（" 错误选择!n"）;break;Sleep（1000）;printf（"n 按任意键继续!n"）;getchar（）;voidCounter_use（Pointer2Head2）/ 按用途统计支出intb;Pointer2p;doublesum1,sum2,sum3,sum4;sum1=sum2=sum3=sum4=0.0;p=Head2;while(p!=NULL)if(p->use=1)sum1

52、=sum1+p->output;elseif(p->use=2)sum2=sum2+p->output;elseif(p->use=3)sum3=sum3+p->output; elsesum4=sum4+p->output; p=p->next;printf(" 请选择您要统计的用途:");printf("<1: 吃喝 2:娱乐 3:学习 4: 其它 >n");printf(" 请选择(1-4):n");scanf("%d",&b);switch(b)

53、case1:printf(" 在该用途上的支出为:%lfn",sum1);break;case2:printf(" 在该用途上的支出为:%lfn",sum2);break;case3:printf(" 在该用途上的支出为:%lfn",sum3);break;case4:printf(" 在该用途上的支出为:%lfn",sum4);break;default:printf(" 错误选择!n");break;voidCounter_time(Pointer2Head2)/ 按时间统计支出 intj;

54、intb;Pointer2p;doublesum1,sum2,sum3,sum4,sum5,sum6,sum7,sum8,sum9,sum10,sum11,sum12;sum1=sum2=sum3=sum4=sum5=sum6=sum7=sum8=sum9=sum10=sum11=sum12=0.0;p=Head2;while(p!=NULL)switch(p->month)case1:sum1=sum1+p->output;break;case2:sum2=sum2+p->output;break;case3:sum3=sum3+p->output;break;cas

55、e4:sum4=sum4+p->output;break;case5:sum5=sum5+p->output;break;case6:sum6=sum6+p->output;break;case7:sum7=sum7+p->output;break;case8:sum8=sum8+p->output;break;case9:sum9=sum9+p->output;break;case10:sum10=sum10+p->output;break;case11:sum11=sum11+p->output;break;case12:sum12=sum1

56、2+p->output;break;default:printf(" 错误选择!n");break; p=p->next;scanf("%d",&j); switch(j)case1:printf(" 该月份总计为 case2:printf(" 该月份总计为 case3:printf(" 该月份总计为 case4:printf(" 该月份总计为 case5:printf(" 该月份总计为 case6:printf(" 该月份总计为 case7:printf(" 该月

57、份总计为 case8:printf(" 该月份总计为 case9:printf(" 该月份总计为 case10:printf(" 该月份总计为 case11:printf(" 该月份总计为 case12:printf(" 该月份总计为printf（" 请输入您要统计的月份:"）;:%lfn",sum1);break;:%lfn",sum2);break;:%lfn",sum3);break;:%lfn",sum4);break;:%lfn",sum5);break;:%lfn

58、",sum6);break;:%lfn",sum7);break;:%lfn",sum8);break;:%lfn",sum9);break;:%lfn",sum10);break;:%lfn",sum11);break;:%lfn",sum12);break;default:printf(" 错误选择!n");break;printf(" 请输入您要统计的学期:n");printf("<1: 上学期 2: 下学期3:退出>n");printf(" 请选择(1-3):n");scanf("%d",&b);switch(b)case1:printf(" 上学期的总计为:%lfn",sum2+sum3+sum4+sum5+sum6+sum7);break;case2:printf(" 上学期的总计为:%lfn",sum1+sum8+sum9+sum10+sum11+sum12);break;case3:brea