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。
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 } }
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” } }
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” } }
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” } }