BJP4练习3.20：inputBirthday

Question

编写一个称为inputBirthday的方法，该方法接受控制台的“扫描仪”作为参数，并提示用户输入出生的月，日和年，然后以适当的格式打印出生日期。这是与用户对话的示例：

我需要这样输入-

  

    

您是哪个月出生的？ 8
    您出生的月份的名字是什么？五月
    你是哪一年出生的？ 1981

  

输出应该像这样-

您出生于1981年5月8日。您年纪很大！

public static void main(String[] args) {

    inputBirthday();
}


  public static void inputBirthday() {
      Scanner abc = new Scanner(System.in);
      System.out.println("On what day of the month were you born? ");
      int inputDay = abc.nextInt();
      System.out.println("What is the name of the month in which you were born? ");
      String inputMonth = abc.next();
      System.out.println("During what year were you born? ");
      int inputYear = abc.nextInt();
      System.out.println("You were born on " + inputMonth + " " + inputDay + "," + " " + inputYear + "." + " You're mighty old!");
}

Answer 1

public static void main(String[] args) {

    Scanner in = new Scanner(System.in);
    // either instantiate the enclosing class, or make inputBirthday static
    inputBirthday(in);
    }

  public static void inputBirthday(Scanner abc)
 {
    System.out.print("On what day of the month were you born? ");
    int inputDay = abc.nextInt();
    System.out.print("What is the name of the month in which you were born? ");
    String inputMonth = abc.next();
    System.out.print("During what year were you born? ");
    int inputYear = abc.nextInt();
    System.out.println("You were born on " + inputMonth + " " + inputDay + "," + " " + inputYear + "." + " You're mighty old!");
    }

最终可以正常工作，并且代码通过了所有测试

test results

Answer 2

    vmName   Packages   count   maxValue  Validation
     --------------------------------------
     Vm1      a,b,c,d     4       4         passed
     vm2      a,b,c       3       4         failed
     vm3      a,b         2       4         failed