ATM银行自动取款机C程序.doc

ATM银行自动取款机C程序：#include stdio.h#include stdlib.h#include conio.hchar a;void LanguageMeun()system(cls);printf(=n); /选择中英文printf(| 1.中文 |n);printf(| 2.English |n);printf(| 3.退出Exit |n);printf(=n);void MainMeun(char a)switch(a)case 1:system(cls);printf(=n);printf(| 1.查询 |n);printf(| 2.存钱 |n);printf(| 3.取钱 |n);printf(| 4.退出 |n);printf(=n);break; /主菜单case 2:system(cls);printf(=n);printf(| 1.Query |n);printf(| 2.Deposit |n);printf(| 3.Withdraw |n); printf(| 4.Exit |n);printf(=n);break;case 3:system(cls);return;void Query(float n)char ch;switch(a)case 1:system(cls);printf(=n);printf(此用户有 %fn,n);printf(按任意键继续n);printf(=n);ch=getch();break;case 2:system(cls);printf(=n);printf(you have %fn,n);printf(press any key for continuen);printf(=n);ch=getch();break;float Deposit(float n) /存钱函数float add;char ch;switch(a)case 1:system(cls);printf(=n);printf(输入您要存的数目n);scanf(%f,&add);printf(按任意键继续n);printf(=n);ch=getch();break;case 2:system(cls);printf(=n);printf(how much you want countn);scanf(%f,&add);printf(press any key for continuen);printf(=n);ch=getch();break;return n+add;float Withdraw(float n)float i;char ch;switch(a)case 1:system(cls);printf(=n);printf(输入您要取的数目 n);scanf(%f,&i);if(in)printf(您的余额不足，请充值n);printf(按任意键继续n);printf(=n);ch=getch();break; /余额不足判断case 2:system(cls);printf(=n);printf(how much you want taken);scanf(%f,&i);if(in)printf(the extre money is lackn);printf(press any key for continuen);printf(=n);ch=getch();break;if(in)return n;elsereturn n-i;void main()char x;float money=1000.0;LanguageMeun();a=getch();MainMeun(a);doMainMeun(a);x=getch();switch(x)case 1:Query(money);break;case 2:money=Deposit(money);break