财务管理系统

printf("\n\t\t ╭┴┴—┴Ⅲ╮～└—╯");
printf("\n\t\t │ ﹋ ﹋ │ ╭—————————╮");
printf("\n\t\t │ ∩ ∩ │ ╭╮│欢迎使用本财务系统│");
printf("\n\t\t │ ▽ │Ｏ╰╯╰—————————╯");
while(p2!=NULL)
{ if(strcmp(p2->name,p1->name)==0) {printf("\n\t\t该用户名已被注册");m=1;break;}
p2=p2->next;
}
if(m==1) {printf("\n\t\t请重新输入用户名:");scanf("%s",&p1->name);return(head);}
void print2(struct zhuce *head);
void print3(struct zhuce *p);
void zhu1(struct zhuce * head);
void zhu2(struct zhuce * head);
struct zhuce *creat(struct zhuce *head);
scanf("%c",&ch);
fflush(stdin);
while(ch>'4'||ch<'1')
{printf("\n\t\t输入错误，请重新输入");scanf("%c",&ch);fflush(stdin);}
switch(ch)
{case '1':system("cls");denglu(head);break;
struct zhuce *sort(struct zhuce*head);
struct zhuce *sort2(struct zhuce*head);
struct zhuce *paixu(struct zhuce*head);
struct zhuce*yonghu(struct zhuce*head);
int tiao;
struct caiwu *head2;
struct zhuce*next;
}zc;
struct caiwu
{int nian;
int yue;
int ri;
int num;
t in;
float out;
struct caiwu*next2;
printf("\t\t请输入密码:");
i=0;j=0;
while((ch=getch())!='\r'||j==0)
{if(ch!='\b')
{b[i]=ch;printf("*");i++;j++;}
else if(j>0){b[i]='\0';i--;j--;putchar('\b');putchar(' ');putchar('\b');}
int checkdate(int a,int b,int c);
int twodate(int a1,int b1,int c1,int a2,int b2,int c2);
void zhaohui(struct zhuce*head);
void shuoming(void);
void denglu(struct zhuce * head);
i++;
if(i==1) head=p2=p1;
else p2->next=p1;
p2=p1;
p4=p3=(struct caiwu * )malloc(LEN2);
p1->head2=p3;
for(j=0;j<p1->tiao;j++)
{ fread(p3,LEN2,1,fp);
printf("\n\t\t ╰—ｍ∞ｍ—╯");
printf("\n\t\t 1.用户登陆\n");
printf("\t\t 2.找回密码\n");
printf("\t\t 3.使用说明\n");
printf("\t\t 4.退出系统\n");
printf("\t\t 请输入指令数:");
p1=(struct zhuce * )malloc(LEN);
}
p2->next=NULL;
fclose(fp);
if(i==0) {head=NULL;printf("\t\t本次为初始注册,用户必须为家长!\n");head=creat(head);}
if(head==NULL) printf("1");
void print1(struct zhuce *head);
void shouzhip(struct zhuce*head);
void shourup(struct zhuce*head);
struct zhuce *del1(struct zhuce*head);
struct zhuce *del2(struct zhuce*head);
int gaiming(struct zhuce*p1);
int gaishen(struct zhuce*p1);
int gaimi(struct zhuce*p1);
int gaishou(struct caiwu*p1);
int gaichu(struct caiwu*p1);
struct zhuce* tongji(struct zhuce*head);
#include<stdio.h>
#include<string.h>
#include "stdlib.h"
#include<math.h>
#include"windows.h"
#define LEN sizeof(struct zhuce)
#define LEN2 sizeof(struct caiwu)
i=0;j=0;
while((ch=getch())!='\r'||j==0)
{if(ch!='\b')
{c[i]=ch;printf("*");i++;j++;}
else if(j>0){c[i]='\0';i--;j--;putchar('\b');putchar(' ');putchar('\b');}
{printf("\t\t数据读取出错");exit(0);}
p1=p2=(struct zhuce * )malloc(LEN);
while(!feof(fp))
{ fread(p1,LEN,1,fp);
if(p1->sf!='1'&&p1->sf!='2') break;
}
printf("\n\t\t请再次输入密码确认:");
fflush(stdin);
i=0;j=0;
while((ch=getch())!='\r'||j==0)
{if(ch!='\b')
{c[i]=ch;printf("*");i++;j++;}
struct zhuce *shuru(struct zhuce *head);
struct caiwu *shuru1(struct zhuce *head);
struct zhuce *insert1(struct zhuce *head,struct zhuce *p1);
struct caiwu *insert2(struct caiwu *head,struct caiwu *p1);
{ struct zhuce * p1 , * p2;
int m=0,i=0,j=0,k=0;
char a[10]={'\0'},b[10]={'\0'},c[10]={'\0'},ch;
p1=(struct zhuce * )malloc(LEN);
printf("\t\t\t╭☆╮╭★╮╭☆╮╭★╮\n");
while(ch!='4')
{system("cls");
printf("\n\t\t致富的秘密是存钱后再花剩下的钱，而不是存你花剩下的钱。\n");
printf("\n\t\t ＊╭╮ ╭╮ ╭╮");
printf("\n\t\t ││ ││ │└╮");
printf("\t\t\t║用║║户║║注║║册║\n");
printf("\t\t\t╰★╯╰☆╯╰★╯╰☆╯\n");