java订电影票系统
2016-07-21 21:39
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public class Test { public static void main(String[] args) { BookTicket bookTicket = new BookTicket(); bookTicket.init(); } }
import java.util.Scanner; public class BookTicket { //主界面类 Movie[] movie = new Movie[3]; LoginReg loginReg = new LoginReg(); Scanner input = new Scanner(System.in); void movieInformation()// 内部电影信息 { movie[0] = new Movie(); movie[0].number = "S1124"; movie[0].movieName = "乱世佳人"; movie[0].movieTime = "2013.11.24"; movie[0].moviePrice = 70; movie[1] = new Movie(); movie[1].number = "S1125"; movie[1].movieName = "青春如期"; movie[1].movieTime = "2013.11.25"; movie[1].moviePrice = 80; movie[2] = new Movie(); movie[2].number = "S1126"; movie[2].movieName = "让子弹飞"; movie[2].movieTime = "2013.11.26"; movie[2].moviePrice = 90; } void interFace()// 订票界面 { System.out.println("\t\t\t∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞"); System.out.println("\t\t\t 订 票 系 统"); System.out.println("\t\t\t∞∞∞∞∞∞∞∞∞∞∞∞∞∞∞"); System.out .println("------------------------------------------------------------------------------"); System.out.println("电影编号\t\t电影名\t\t上映时间\t\t电影票价"); System.out.println(movie[0].number + "\t\t" + movie[0].movieName + "\t\t"+ movie[0].movieTime + "\t" + "$" + movie[0].moviePrice); System.out.println(movie[1].number + "\t\t" + movie[1].movieName + "\t\t"+ movie[1].movieTime + "\t" + "$" + movie[1].moviePrice); System.out.println(movie[2].number + "\t\t" + movie[2].movieName + "\t\t"+ movie[2].movieTime + "\t" + "$" + movie[2].moviePrice); System.out .println("------------------------------------------------------------------------------"); } void login()// 登陆、注册 { System.out.println("1.登陆\t\t2.注册"); Scanner input = new Scanner(System.in); int logReg = input.nextInt(); switch (logReg) { case 1: if (loginReg.login() == 0) login(); break; case 2: loginReg.reg(); login(); break; default: System.out.println("输入错误"); login(); } } void booking()// 订票 { boolean con = true; int index = 0; int[] flag = { -1, -1, -1 }; do { System.out.println("\t\t欢迎订票"); System.out.println("请输入电影编号(注意字母大写)"); String odd = input.next(); for (int i = 0; i < movie.length; i++) { if (movie[i].number.equals(odd)) { flag[index] = i; break; } } if (flag[index] == -1) { System.out.println("\t\t编号输入错误(找不到您要的电影)"); } else { System.out.println("\t\t订票成功"); System.out.println("电影编号\t电影名\t\t上映时间\t\t电影票价"); System.out.println(movie[flag[index]].number + "\t\t" + movie[flag[index]].movieName + "\t" + movie[flag[index]].movieTime + "\t\t" + "$" + movie[flag[index]].moviePrice); index++; } System.out.println("是否需要继续订票(Y/N)"); String yesNo = input.next(); if (yesNo.equals("N")) con = false; if (index >= 3) { System.out.println("已经没有可预订的票"); con = false; } } while (con); int add = 0; int sign = 0; for (index = 0; index < 3; index++) { if (flag[index] != -1) { add += movie[flag[index]].moviePrice; sign++; } } System.out.println("你一共订了" + sign + "张票" + "一共¥" + add + "元"); } void init() { movieInformation();// 电影信息录入 interFace();// 界面 login();// 用户登陆、注册 booking();// 订票 } }
import java.util.Scanner; public class LoginReg { //登陆,注册类 final int INIT = 1024; User[] user = new User[INIT]; Scanner input = new Scanner(System.in); void reg()//用户注册 { int flag = 0; System.out.println("\t欢 迎 注 册"); System.out.println("用户名"); for(int i = 0;i < INIT;i++) { if(user[i]==null) { user[i] = new User(); user[i].name = input.next(); flag = i; break; } } System.out.println("密码"); user[flag].password = input.next(); System.out.println("\t恭 喜 您!注 册 成 功"); } int login()//用户登陆 { int flag = 0; System.out.println("\t欢 迎 登 陆"); System.out.println("用户名"); String n1 = input.next(); System.out.println("密码"); String n2 = input.next(); for(int i = 0;i < INIT;i++) { if(user[i]!=null) { if(user[i].name.equals(n1) && user[i].password.equals(n2)) { flag = 1; break; } } } switch(flag) { case 0: System.out.println("登陆失败"); System.out.println("是否重新登录(Y/N)"); String instr = input.next(); if(instr.equals("Y")) login(); break; case 1: System.out.println("登陆成功"); break; } return flag; } }
public class User { //用户类 String name;// 用户名 String password;//密码 }
public class Movie { //电影类 String number; String movieName; String movieTime; int moviePrice; }
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