C语言的函数设计ATM C语言函数设计

C语言设计银行账户模拟程序

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#includeiostream

#includestring

#includefstream

using namespace std;

class account //atm账户类

{

private:

string CardNum,Psw; //卡号、密码

float Balance;

public:

friend class ATM; //atm为友元

/*void get_cardnum();

void get_psw();

void get_balance();*/

account(){}//---------------------here

account(string num,string passwd,float balance); //构造函数

void Write();

};

class ATM //atm机类

{

private:

int times;

account *ac;

public:

ATM(); void load( account *act ); //装入账户信息

void welcome(); //初始欢迎信息

bool check_passwd( string pwd ); //验证当前账户信息的密码

void change_psw(); //修改密码

void get_money(); //取钱

float check_balance(); //查账

void tran(); //转账

void exit(); //退卡

void function_show(); //显示功能菜单

void lock(); //锁定账户

};

/*

* account::account( string num, string passwd, float balance )

* account类构造函数

* 用途: 使用给定的账号密码等信息初始化一个account对象

* 参数: string num 账号

* string passwd 密码

* float balance

*/

account::account( string num, string passwd, float balance )

{

CardNum = num;

Psw = passwd;

Balance = balance;

}

//atm类构造函数

/*account::get_cardnum()

{

return CardNum;

}

account::get_psw()

{

return Psw;

}

account::get_balance()

{

return Balance;

}*/

void account::Write()

{

ofstream outfile("atm.txt",ios::binary);//-----------------here

outfile.write((char *)(this),sizeof(account));//-------------here

outfile.close();

}

ATM::ATM()

{

}

/*

* void ATM::load( account *act )

* ATM类装入账户信息函数

* 用途: 载入指定的account对象,模拟atm插卡过程

* 参数: account *act 要载入的account对象指针

*/

void ATM::load( account *act )

{

ac = act;

}

/*

* void ATM::welcome()

* ATM类显示初始欢迎信息函数

* 用途: 显示欢迎信息,提示密码输入并验证

* 参数: 无

*

*/

void ATM::welcome()

{

times = 0; //记录密码输入错误次数

cout "Welcome to use the China Bank ATM!" endl;

string pwd; //这一个语句应该上移的,一般来说数据的定义和初始化一块写在开头,下面才是各种操作的语句

while( times 3 )

{

cout "Please enter the password: " endl;

cin pwd;

if( !check_passwd( pwd ) )

{

cout "The password you entered is wrong, please enter again" endl;

times++;

}

else

{

function_show();

break;

}

}

if( times = 3 )

lock(); //输入密码错误次数超过(等于)3次,锁定账户

}

bool ATM::check_passwd( string pwd )

{

if( pwd == ac-Psw )

return true;

else

return false;

}

void ATM::function_show()

{

int n;

cout "(1) Change Password" endl;

cout "(2) Get Money" endl;

cout "(3) Check Balance" endl;

cout "(4) Transfer accounts" endl;

cout "(5) Exit" endl;

cin n;

while(n != 1 n != 2 n != 3 n != 4 n != 5) //这样就可以完全限制用户的输入

{

cout "Please enter the right number" endl;

cin n;

}

switch( n )

{

case 1:

change_psw();

break;

case 2:

get_money();

break;

case 3:

cout check_balance() endl;

break;

case 4:

tran();

break;

case 5:

exit();

break;

}

}

void ATM::lock()

{

cout "Sorry! Your card has been confiscated!" endl;

exit();

}

void ATM::change_psw()

{

string old_psw, new_psw1, new_psw2;

int t = 0 ;

while( t 3 )

{

cout "Please enter the old password: ";

cin old_psw;

if( !check_passwd( old_psw ) )

{

cout "The password you enter is wrong, please enter again" endl;

t++;

}

else

{

cout "Please enter the new password: ";

cin new_psw1;

cout "Please enter the new password again: ";

cin new_psw2;

if( new_psw1 == new_psw2 )

{

ac - Psw = new_psw2;

cout "You have change your password successfully!" endl;

break;

}

else

cout "Sorry, entered passwords do not match! " endl;

}

}

//}//----------------------here

if( t = 3 )

{

cout "Sorry, you have inputed the wrong password for three times and more! " endl;

}

}

void ATM::get_money()

{

float money;

cout "Please enter the amount of money you want to get: " endl;

cin money;

while( money ac - Balance)

{

cout "Your balance is not enough, please enter again" endl;

cin money;

}

ac - Balance = ac - Balance - money;

}

float ATM::check_balance()

{

return ac - Balance;

}

void ATM::tran()

{

account a[5];

string cn;

float m;

cout"please enter the cardnum of the account you want to transfer money to"endl;

cincn;

ifstream infile("atm.txt",ios::binary);

infile.seekg(0,ios::beg);

for(int i=0;i5;i++)

{

infile.read((char *)(a[i]),sizeof(a[i]));

}

for(int j=0;j5;j++)

{

if(cn==a[i].CardNum)

{

cout"please enter the amount of money"endl;

cinm;

while(mac-Balance)

{

cout"there is no enough money in your account,please enter again"endl;

cinm;

}

ac-Balance=ac-Balance-m;

a[i].Balance=a[i].Balance+m;

ofstream outfile("atm.txt",ios::binary);

outfile.seekp(i*sizeof(a[0]),ios::beg);

outfile.write((char *) a[i],sizeof(a[i]));

}

}

if(j=5)

{

cout"the account doesn't exit"endl;

}

}

void ATM::exit()

{

cout "Please take your card!" endl;

}

int main()

{

account a[5]={account("10001","1111",5000.0f),account("10002","2222",10000.0f),account("10003","3333",15000.0f),

account("10004","4444",20000.0f),account("10005","5555",25000.0f)};

account temp( "10001", "1111", 5000.0f );

ATM atm;

atm.load( temp );

atm.welcome();

return 0;

}

怎样用c语言编写ATM系统

真正的ATM系统不可能只是用C语言编写的,它应该是一套完整独立的系统,核心代码更机密,不会轻易的泄露。

C语言可以写一个类似于ATM系统的框架,用以模拟ATM机上的各种操作。

框架代码如下:

#includeiostream.h  

#includestdio.h  

int main()   

{  

int choice =- 1;   

while(1) {  

printf("请选择\n1.login\t2.regist\n");  

scanf("%d", choice);  

switch(choice) {  

case 1:  

login();  

break;  

case 2:  

regist();  

break;  

default:  

printf("输入有误,重新输入\n");  

break;  

}  

}  

return 0;

}  

void login() {  

printf("IN LOGIN\n");  

int flag = -1;  

int X = -1;  

printf("输入账户和密码\n");  

flag = search();  

if(falg == 1) {  

printf("存在,进入主页面\n");  

X = menu();  

if(X == 1)  

return;  

}  

else if(flag == 0) {  

printf("账户或密码错误\n");  

return;       

}  

}  

int regist() {  

printf("IN REGIST\n");  

return 1;  

}  

int menu() {  

printf("IN MENU\n");  

int key = -1;  

int N = -1;  

while(1) {  

printf("请选择业务:1.refer\t2.deposit\t3.withdraw\t4.transfer\t5.resetPW\t6.退出\n");  

scanf("%d", key);  

switch(key) {  

case 1:  

N = refer();  

break;  

case 2:  

N = deposit();  

break;  

case 3:  

N = withdraw();  

break;  

case 4:  

N = transfer();  

break;  

case 5:  

N = resetPW();  

break;  

case 6:  

N = 6;  

return 1;  

break;  

default:  

printf("输入有误,重新选择:\n");   

break;  

}  

if(N%2 == 0) {  

printf("Error!\n");  

}   

}  

}  

int refer() {  

printf("IN REFER\n");  

//输出余额   

return 1;  

}  

int deposit() {  

printf("IN DEPOSIT\n");  

//存钱   

return 3;  

}  

int withdraw() {  

printf("IN WITHDRAW\n");  

//取钱   

return 5;  

}  

int transfer() {  

ptintf("IN TRANSFER\n");  

//转账   

return 7;  

}  

int resetPW() {  

prtintf("IN RESETPW\n");  

//重设密码   

return 9;  

}

用c语言编写ATM的程序,实现开户、存款、取款、查询余额、转账的业务逻辑。

#include stdio.h

#include stdlib.h

#include conio.h

#include string.h

void regist();

void login();

void quite();

void inputpassword(char mima[]);

void service();

struct bank

{

char name[20];

char password[7];

int account;

double money;

}kehu;

int find;

int a[10];

struct bank one;

FILE *fp;

void main()

{

int i;

int t=1;

for(i=0;i100;i++)

{

printf("\t\t\t\t\t\t欢迎使用青软ATM系统\n");

printf("\t\t\t\t\t\t正在进入主界面,请稍等");

int j;

for(j=1;jt;j++)

{

printf(".");

}

t++;

if(t==10)

{

t=1;

}

printf("\n\t\t\t\t\t\t%d%%",i);

system("cls");

}

while(1)

{

printf("\t\t\t\t\t\t服务类型: \n");

printf("\t\t\t\t\t\t[a]: 用户注册\n");

printf("\t\t\t\t\t\t[b]: 用户登录\n");

printf("\t\t\t\t\t\t[c]: 退出系统\n");

printf("\t\t\t\t\t\t请选择服务: ");

fflush(stdin);

char xz;

scanf("%c",xz);

if(xz=='a'||xz=='A')

{

regist();

} else if (xz=='b'||xz=='B')

{

login();

} else if(xz=='c'||xz=='C')

{

quite();

} else

{

printf("输入有误,请重新输入");

}

getch();

system("cls");

}

}

void inputpassword(char mima[])

{

int i=0;

char ch;

while(1)

{

ch=getch();

if(ch!='\r')

{

if(ch!='\b'){

mima[i]=ch;

i++;

printf("*");

}else{

if(i0){

i--;

printf("\b \b");

}

}

}else{

break;

}

}

mima[i]='\0';

printf("\n");

}

void regist()

{

fp=fopen("atm.txt","ab+");

if(fp==NULL)

{

printf("\n\t\t\t文件打开失败!");

return;

}

system("cls");

printf("\t\t\t现在执行的是注册函数的使用\n");

printf("\t\t请输入用户名: ");

fflush(stdin);

gets(kehu.name);

char password1[7];

while(1)

{

while(1)

{

printf("\n\n\t\t请输入密码:");

fflush(stdin);

inputpassword(kehu.password);

int n=strlen(kehu.password);

if(n==6)

{

break;

}else

{

printf("\n\t\t密码必须为6位!");

}

}

printf("\n\t\t请输入正确密码!: ");

fflush(stdin);

inputpassword(password1);

if(strcmp(kehu.password,password1)==0)

{

break;

}else{

printf("\n\n\t\t两次密码必须相同!");

}

}

rewind(fp);

struct bank k;

if(fread(k,sizeof(struct bank),1,fp)==1)

{

fseek(fp,-sizeof(k),2);

fread(k,sizeof(k),1,fp);

kehu.account=k.account+1;

}else{

kehu.account=20170001;

}

kehu.money=0;

fseek(fp,0,2);

fwrite(kehu,sizeof(struct bank),1,fp);

fclose(fp);

printf("\n\n\t\t开户成功! ");

printf("\n\t\t您的账号为%d!",kehu.account);

printf("\n\t\t现在请您重新登录!");

}

void searchmoney()

{

system("cls");

printf("您现在使用的是查询余额功能: \n");

printf("\n\n\t\t您的余额是%0.2lf",one.money);

}

void savemoney()

{

system("cls");

double inmoney;

printf("请您选择您要存款的金额 \n");

scanf("%lf",inmoney);

int q;

int r=1;

for(q=0;q100;q++)

{

int w;

for(w=1;wr;w++)

{

printf(".");

}

r++;

if(r==10)

{

r=1;

}

printf("\n\t\t\t\t\t\t正在存款%d%%",q);

system("cls");

}

one.money=one.money+inmoney;

fseek(fp,-sizeof(one),1);

fwrite(one,sizeof(one),1,fp);

printf("\n\n\t\t\t\t\t\t您已存款成功!");

}

void withdrawalmoney()

{

system("cls");

double outputsomemoney;

printf("请您选择您要取款的金额 \n");

scanf("%lf",outputsomemoney);

if(one.moneyoutputsomemoney){

printf("您的余额已不足,请您注意!");

}else {

int q;

int r=1;

for(q=0;q100;q++)

{

int w;

for(w=1;wr;w++)

{

printf(".");

}

r++;

if(r==10)

{

r=1;

}

printf("\n\t\t\t\t\t\t正在取款%d%%",q);

system("cls");

}

one.money=one.money-outputsomemoney;

fseek(fp,-sizeof(one),1);

fwrite(one,sizeof(one),1,fp);

printf("\n\n\t\t\t\t\t\t您已取款成功!请点清钞票!");

printf("\n\n\t\t\t\t\t\t您现在的余额为%lf",one.money);

}

}

void transfermoney()

{

system("cls");

int duifang;

int qian;

fflush(stdin);

printf("\n\n\n\t\t您现在使用的是转账功能");

printf("\n\t\t\t请输入您要转账的账户:");

scanf("%d",duifang);

int n=ftell(fp);

rewind(fp);

int flag=0;

struct bank temp;

while(fread(temp,sizeof(temp),1,fp)==1)

{

if(temp.account==duifang)

{

flag=1;

break;

}

}

if(flag==1)

{

printf("请输入转账金额:");

scanf("%d",qian);

if(one.money=qian)

{

int q;

int r=1;

for(q=0;q100;q++)

{

int w;

for(w=1;wr;w++)

{

printf(".");

}

r++;

if(r==10)

{

r=1;

}

printf("\n\t\t\t\t\t\t正在转账,请稍后!%d%%",q);

system("cls");

}

temp.money=temp.money+qian;

fseek(fp,-sizeof(temp),1);

fwrite(temp,sizeof(temp),1,fp);

one.money=one.money-qian;

fseek(fp,n-sizeof(one),0);

fwrite(one,sizeof(one),1,fp);

printf("\n\t\t\t\t转账成功!");

}else{

printf("\n\t\t\t\t您的余额已不足!");

}

}

}

void xiugai(){

system("cls");

printf("\n\n\t\t 现在进行的是修改密码功能\n");

char oldpassword[7];

char newpassword[7];

char newpassword1[7];

int i;

for(i=0;i3;i++){

printf("\n\t\t\t 请输入旧密码:\n");

inputpassword(oldpassword);

if(strcmp(oldpassword,one.password)==0){

printf("\n\t\t\t 输入成功!\n");

break;

}else{

printf("\n\t\t\t 密码输入有误,请重新输入!\n");

}

}

if(i3){

while(1){

printf("\n\t\t\t 请输入您的新密码:\n");

inputpassword(newpassword);

printf("\n\t\t\t 请输入您的确认密码:\n ");

inputpassword(newpassword1);

if(strcmp(newpassword,newpassword1)==0){

strcpy(one.password,newpassword);

fseek(fp,-sizeof(one),1);

fwrite(one,sizeof(one),1,fp);

printf("\n\t\t\t 密码修改成功!");

break;

}else{

printf("\n\t\t\t 两次密码输入不一致!");

}

}

}else{

printf("\n\t\t\t 密码输入错误!");

}

}

int zhuxiaozhanghao()

{

system("cls");

int zhuxiaoxitong;

char sf;

printf("你要注销的账号是%d",one.account);

printf("你是否要对此账号进行注销?\n\n\t\t请您选择:注销(Y)or不注销(N):");

fflush(stdin);

scanf("%c",sf);

if(sf=='y'||sf=='Y')

{

printf("正在为您注销!\n",one.account);

zhuxiaoxitong=1;

}else{

printf("不注销系统!\n",one.account);

}

return zhuxiaoxitong;

}

void service()

{

while(1){

system("cls");

printf("\n\n\n\t\t\t\t\t\t现在是服务系统,本系统有以下服务");

printf("\n\t\t\t\t\t\t[a] 查询余额\n");

printf("\n\t\t\t\t\t\t[b] 存款服务\n");

printf("\n\t\t\t\t\t\t[c] 转账服务\n");

printf("\n\t\t\t\t\t\t[d] 取款服务\n");

printf("\n\t\t\t\t\t\t[e] 修改密码\n");

printf("\n\t\t\t\t\t\t[f] 注销 \n");

printf("\n\t\t\t\t\t\t[g] 退出系统\n");

char e;

printf("\n\t\t\t\t\t\t您要选择的服务是:");

fflush(stdin);

scanf("%c",e);

switch(e)

{ case'A':

case'a': searchmoney() ;break;

case'B':

case'b': savemoney() ;break;

case'C':

case'c': transfermoney() ;break;

case'D':

case'd': withdrawalmoney() ;break;

case'E':

case'e': xiugai() ;break;

case'F':

case'f': {int zhuxiaoxitong=zhuxiaozhanghao();{if(zhuxiaoxitong==1) return;}break;}

case'G':

case'g': quite();break;

}

printf("\n\n\n\t\t\t\t按任意键继续......\n");

getch();

}

}

void login()

{

fp=fopen("atm.txt","rb+");

if(fp==NULL)

{

printf("\n\n\n\t\t\t\t文件打开失败!");

return;

}

system("cls");

printf("\n\t\t\t\t\t\t现在执行的是登录函数的使用\n");

int zhanghao;

printf("\n\t\t\t\t\t\t请输入账号:");

scanf("%d",zhanghao);

int flag=0;

while(fread(one,sizeof(one),1,fp)==1)

{

if(zhanghao==one.account){

flag=1;

break;

}

}

char password2[7];

if(flag==1){

int h;

for(h=0;h3;h++){

printf("\n\t\t\t\t\t\t请输入密码:");

fflush(stdin);

inputpassword(password2);

if(strcmp(password2,one.password)==0)

{

printf("\n\t\t\t\t\t\t登陆成功!");

service();

break;

}else{

printf("密码不正确!");

}

}

if(h==3){

printf("\n\t\t\t您的密码三次输入有误,返回");

}

}else{

printf("无此账号!");

}

fclose(fp);

}

void quite()

{

system("cls");

printf("\t\t\t现在执行的是退出函数的使用\n");

exit(0);

}

怎样用c语言编写ATM系统?

#includestdio.h

#includestring.h

void print_welcome();

int main()

{

print_welcome();

char c[11]="1234567890",d[7]="123456";

char a[20],b[20];

char p,q;

int h=0,i=0,j=0,k,l=0;

do

{

printf("请输入账号:\n");

gets(a);

printf("请输入密码:\n");

gets(b);

if(strcmp(c,a)==0strcmp(d,b)==0)

{

printf("账号正确 欢迎使用\n");

h++;

}

else

printf("账号或密码错误请重新输入\n");

}while(h!=1);

do

{

print_welcome();

retrn:

printf("请选择对应的字母\n");

printf(" a存款业务 \n");

printf(" b余额查询\n");

printf(" c资金转账\n");

printf(" d取款业务\n");

printf(" e退卡\n");

printf("请选择您要办理的业务\n");

scanf("%c",p);

getchar();

switch(p)

{

case'a':printf(" 存款业务\n");

printf("**本服务暂停 请重新选择**\n");

break;

case'b':

printf(" 余额查询\n");

printf("**您的余额为 ¥9999999\n请重新选择**\n");

break;

case'c':

printf(" 资金转账\n");

printf("**您的银行卡不支持该业务 请重新选择**\n");

break;

case'd':

printf(" 取款业务\n");

do

{

printf("请选择您要取款的金额\n**请输入序号\n**请您注意每位用户每天只能去20000 每次最多取2500\n");

printf(" r 100\n");

printf(" s 200\n");

printf(" t 500\n");

printf(" u 1000\n");

printf(" v 2000\n");

printf(" w 其他\n");

printf(" x 返回\n");

printf("请选择要取的金额\n");

scanf("%c",q);

getchar();

switch(q)

{

case'r':printf("**取款成功 金额为100元**");goto retrn;break;

case's':printf("**取款成功 金额为200元**");goto retrn;break;

case't':printf("**取款成功 金额为500元**");goto retrn;break;

case'u':printf("**取款成功 金额为1000元**");goto retrn;break;

case'v':printf("**取款成功 金额为2000元**");goto retrn;break;

case'w':printf("**请输入你想取出的金额**\n**并保证是100的倍数\n");

while(l!=1)

{

scanf("%d",k);

getchar();

if(k%100==0k=0k=2500)

{

printf("您取出的金额%d元\n",k);

l++;

goto retrn;

}

else

{

printf("您输入的面额有误请重新输入\n");

printf("请您保证为100的倍数\n");

}

}

break;

case'x':goto retrn;break;

default:printf("**操作有误请从新输入**");

j++;

}

}while(j!=1);

break;

case'e':

printf("**欢迎您的使用 请勿忘取卡**\n");

i++;

break;

default:printf("**操作有误请从新输入**\n");

}

}while(i!=1);

print_welcome();

return 0;

}

void print_welcome()

{

printf(" **欢迎使用**\n");

}

急求一个C语言编写的银行存取款管理设计的程序。

#includeiostream#includecstringusing namespace std;class count{public:friend class ATM;count (char Name[],char Num[],floatMoney,char Password[]); //初始化protected:char * get_name(); //返回姓名char * get_num(); //返回卡号char * get_password(); //返回密码float get_money(); //返回金额void set_password(char pwd[]); //设置密码void set_money(float m); //取钱private:char password[6]; //用户密码char name[20]; //用户姓名char num[20];float money;};class ATM{public:ATM(count cn):ctm(cn){}void welcome(); //登陆界面bool check_password(char p[],char pwd[]); //核对密码void change_password(); //修改密码void get_money(); //取钱void get_information(); //查询信息void exit_ATM(); //退出ATMvoid show_function(); //功能界面void push_card(); //吞卡private:int times; //记录输入密码的次数count ctm;};//构造ATM的函数void ATM::welcome() //构造welcome{times=0;cout"欢迎使用ATM模拟自动取款机"endl;cout"-------------------------"endl;cout"请选择:\n1.新开帐户\t2.客户服务\t3.退出系统"endl; //输出主菜单char pwd[7],num[20]; //6位密码19位卡号int i=0;do{cout"请输入卡号";cinnum;cout"请输入密码:";cinpwd;if(!check_password(num,pwd)){cout"你输入的密码有错误,请重新输入"endl;times++;}else{show_function();}}while(times3);push_card();}bool A.....

用C语言写ATM的程序代码要求用循环语句

#includestdio.h

int chaxun(int a3)

{

int b;

b=a3;

printf("你的余额为:%d\n",b) ;

}

int qukuan(int a3)

{

int a,b;

printf("请输入您要提取的现金:\n");

scanf("%d",a);

b=a3-a;

if(b0)

printf("对不起 ,你的余额不足\n");

else

{

printf("请收好您的%d元现金\n",a);

a3=a3-a;

}

return (a3);

}

int gaini(int a2)

{

int a,b,c=1,d,e=1;

while(e)

{

printf("请输入你的旧密码:\n");

scanf("%d",d);

if(d==a2)

e=0;

else

{

e=1;

printf("你输入的密码错误,请重新输入:\n");

}

}

while(c)

{

printf("请输入您的六位数新密码\n");

scanf("%d",a2);

printf("请确认您的六位数新密码\n");

scanf("%d",b);

if(a2==b)

{

if(b100000b999999b/(b/100000)!=111111)

{

c=0;

printf("密码修改成功\n");

}

else

{

printf("您输入的密码不符合要求,请从新输入\n");

c=1;

}

}

else

{

c=1;

printf("您两次输入的密码不一致,请重新输入:\n");

}

}

return a2;

}

int quka()

{

printf("\n 梦若保保提醒您\n");

printf("请收好您的卡片,谢谢,再见\n\n");

}

int cunkuan(int a3)

{

int i,j,k;

printf("请输入你要存的金额\n");

scanf("%d",k);

if(k0)

{

printf("对不起,没有负存款\n");

}

else

{

printf("\n您好,您已经存进去了%d元\n",k);

a3=a3+k;

}

return a3;

}

main()

{

int i,j,b=1,c,k,l,m,n;

int a1=123456,a2=123456,a3=1000;

printf("欢迎使用自动柜员机:\n\n");

while(b==1)

{

printf("请输入您的账号:\n");

scanf("%d",k);

printf("请输入您的密码:\n");

scanf("%d",l);

if(k==a1l==a2)

{

b=0;

printf("您的账户余额为:%d\n",a3);

}

else

{

b=1;

printf("对不起,您输入的账号或者密码有误,请重新输入:\n");

}

}

do

{

printf("\n请选择您要的服务项目:\n");

printf("1.查询余额\n");

printf("2.取款\n");

printf("3.修改密码\n");

printf("4.取卡\n");

printf("5.存款\n");

scanf("%d",c);

switch(c)

{

case 1:

chaxun(a3);

break;

case 2:

a3=qukuan(a3);

break;

case 3:

a2=gaini(a2);

break;

case 4:

quka();

break;

case 5:

a3=cunkuan(a3);

break;

}

}while(c!=4);

}


本文题目:C语言的函数设计ATM C语言函数设计
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