课堂作业急第一次跨语言不好意思啊用JAVA语言 谢谢谢谢谢谢了
1．定义一个人的类，属性包括姓名、性别、身份证号，方法是根据身份证号获得出生年月日。通过将类转化为对象的方式输出如下格式：姓名，性别，出生年月日。2．定义一个星座的类，属性为月份、日期，方法是根据输出的月日得到星座。 通过将类转化为对象的方式输出如下格式：几月几日是什么星座。
2021-05-18 15:57
程序代码：
public class Person {
private String name;
private int gender;//0男1女
private String id;
public Person(String name, int gender, String id) {
this.name = name; this.gender = gender; this.id = id;
}
public String getName() {return name;}
public void setName(String name) {this.name = name;}
public int getGender() {return gender;}
public void setGender(int gender) {this.gender = gender;}
public String getId() {return id;}
public void setId(String id) {this.id = id;}
public String getBirthday() {//主要方法，默认按照18位身份证
String nian = id.substring(6, 10);//年
String yue = id.substring(10, 12);//月
String ri = id.substring(12, 14);//日
String birth = nian + "年" + yue + "月" + ri + "日";//组合
return birth;
}
@Override
public String toString() {
return getName() + "，" + ((getGender() == 0) ? "男" : "女") + "，生于" + getBirthday();
}
public static void main(String[] args) {//测试
Person s = new Person("one-737", 0, "11011119750606161X");
System.out.println(s.toString());//输出：one-737，男，生于1975年06月06日
}
}
程序代码：
public class Star {
private int month, day;
public Star(int month, int day) {
this.month = month;
this.day = day;
}
public int getMonth() {return month;}
public void setMonth(int month) {this.month = month;}
public int getDay() {return day;}
public void setDay(int day) {this.day = day;}
private String getStarName() {
switch (month) {
case 1:
if (day >= 21 && day <= 31) return "水瓶";
else return "摩羯";
case 2:
if (day >= 20 && day <= 29) return "双鱼";
else return "水瓶";
case 3:
if (day >= 21 && day <= 31) return "白羊";
else return "双鱼";
case 4:
if (day >= 21 && day <= 30) return "金牛";
else return "白羊";
case 5:
if (day >= 22 && day <= 31) return "双子";
else return "金牛";
case 6:
if (day >= 22 && day <= 30) return "巨蟹";
else return "双子";
case 7:
if (day >= 23 && day <= 31) return "狮子";
else return "巨蟹";
case 8:
if (day >= 24 && day <= 31) return "处女";
else return "狮子";
case 9:
if (day >= 24 && day <= 30) return "天秤";
else return "处女";
case 10:
if (day >= 24 && day <= 31) return "天蝎";
else return "天秤";
case 11:
if (day >= 23 && day <= 30) return "射手";
else return "天蝎";
case 12:
if (day >= 22 && day <= 31) return "摩羯";
else return "射手";
}
}
public String getStar() {//打完上面的方法才发现没加座。。。懒得一个一个加就在这加了
return getStarName() + "座";
}
public static void main(String[] args) {//测试
Star s = new Star(6, 30);//6月30日;
System.out.println(s.getStar());//应输出“巨蟹座”
}
}
2021-07-02 11:14
程序代码：
public class Star {
private int month, day;
public Star(int month, int day) {
this.month = month;
this.day = day;
}
public int getMonth() {return month;}
public void setMonth(int month) {this.month = month;}
public int getDay() {return day;}
public void setDay(int day) {this.day = day;}
private String getStarName() {
String str = "";
switch (month) {
case 1:
if (day >= 21 && day <= 31) str = "水瓶";
else str = "摩羯";
case 2:
if (day >= 20 && day <= 29) str = "双鱼";
else str = "水瓶";
case 3:
if (day >= 21 && day <= 31) str = "白羊";
else str = "双鱼";
case 4:
if (day >= 21 && day <= 30) str = "金牛";
else str = "白羊";
case 5:
if (day >= 22 && day <= 31) str = "双子";
else str = "金牛";
case 6:
if (day >= 22 && day <= 30) str = "巨蟹";
else str = "双子";
case 7:
if (day >= 23 && day <= 31) str = "狮子";
else str = "巨蟹";
case 8:
if (day >= 24 && day <= 31) str = "处女";
else str = "狮子";
case 9:
if (day >= 24 && day <= 30) str = "天秤";
else str = "处女";
case 10:
if (day >= 24 && day <= 31) str = "天蝎";
else str = "天秤";
case 11:
if (day >= 23 && day <= 30) str = "射手";
else str = "天蝎";
case 12:
if (day >= 22 && day <= 31) str = "摩羯";
else str = "射手";
}
return str;
}
public String getStar() {//打完上面的方法才发现没加座。。。懒得一个一个加就在这加了
return getStarName() + "座";
}
public static void main(String[] args) {//测试
Star s = new Star(6, 30);//6月30日;
System.out.println(s.getStar());//应输出“巨蟹座”
}
}
2021-07-02 11:18
程序代码：
public class Star {
private int month, day;
public Star(int month, int day) {
this.month = month;
this.day = day;
}
public int getMonth() {return month;}
public void setMonth(int month) {this.month = month;}
public int getDay() {return day;}
public void setDay(int day) {this.day = day;}
private String getStarName() {
String str = "";
switch (month) {
case 1:
if (day >= 21 && day <= 31) str = "水瓶";
else str = "摩羯";
break;
case 2:
if (day >= 20 && day <= 29) str = "双鱼";
else str = "水瓶";
break;
case 3:
if (day >= 21 && day <= 31) str = "白羊";
else str = "双鱼";
break;
case 4:
if (day >= 21 && day <= 30) str = "金牛";
else str = "白羊";
break;
case 5:
if (day >= 22 && day <= 31) str = "双子";
else str = "金牛";
break;
case 6:
if (day >= 22 && day <= 30) str = "巨蟹";
else str = "双子";
break;
case 7:
if (day >= 23 && day <= 31) str = "狮子";
else str = "巨蟹";
break;
case 8:
if (day >= 24 && day <= 31) str = "处女";
else str = "狮子";
break;
case 9:
if (day >= 24 && day <= 30) str = "天秤";
else str = "处女";
break;
case 10:
if (day >= 24 && day <= 31) str = "天蝎";
else str = "天秤";
break;
case 11:
if (day >= 23 && day <= 30) str = "射手";
else str = "天蝎";
break;
case 12:
if (day >= 22 && day <= 31) str = "摩羯";
else str = "射手";
break;
}
return str;
}
public String getStar() {//打完上面的方法才发现没加座。。。懒得一个一个加就在这加了
return getStarName() + "座";
}
public static void main(String[] args) {//测试
Star s = new Star(6, 30);//6月30日;
System.out.println(s.getStar());//应输出“巨蟹座”
}
}
2021-07-02 11:20