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java練習題

public?class?Vehicle?{

private?String?name;

private?String?gender;

private?int?age;

private?String?driverLicense;

private?String?plateNumber;

public?String?getName()?{

return?name;

}

public?void?setName(String?name)?{

this.name?=?name;

}

public?String?getGender()?{

return?gender;

}

public?void?setGender(String?gender)?{

this.gender?=?gender;

}

public?int?getAge()?{

return?age;

}

public?void?setAge(int?age)?{

this.age?=?age;

}

public?String?getDriverLicense()?{

return?driverLicense;

}

public?void?setDriverLicense(String?driverLicense)?{

this.driverLicense?=?driverLicense;

}

public?String?getPlateNumber()?{

return?plateNumber;

}

public?void?setPlateNumber(String?plateNumber)?{

this.plateNumber?=?plateNumber;

}

@Override

public?String?toString()?{

return?"Vehicle?[name="?+?name?+?",?gender="?+?gender?+?",?age="?+?age?+?",?driverLicense="?+?driverLicense

+?",?plateNumber="?+?plateNumber?+?"]";

}

public?void?drive()?{

System.out.println(name?+?"司機正在開"?+?plateNumber?+?"牌號的車。");

}

public?void?stop()?{

System.out.println(name?+?"司機把"?+?plateNumber?+?"牌號的車停了下來。");

}

public?boolean?checkName(String?check)?{

if?(this.name?!=?null?&&?this.name?!=?"")?{

return?this.name.equals(check);

}

return?false;

}

public?boolean?checkPlateNumber(String?check)?{

if?(this.plateNumber?!=?null?&&?this.plateNumber?!=?"")?{

return?this.plateNumber.equals(check);

}

return?false;

}

}

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