java里需要char的性别姓名_java程序改错（1）创建一个student类，包括的域有学号，班号，姓名，性别，年龄等，且都是private类型 （2...

java程序改错(1)创建一个student类，包括的域有学号，班号，姓名，性别，年龄等，且都是private类型 (2

关注:181  答案:3  mip版

解决时间 2021-01-13 06:46

提问者野战女神

2021-01-12 06:18

http://wenwen.sogou.com/z/q711025070.htm&__bd_tkn__=6bb8572b2a6cae204512aa3de4a436a3ca478cf38078338d51fed8133ea5c69d362ad36bb4bcda3b39bb3949f6bbe47087ac3af56e60b1f4e7eb60157958f4309e6fa8f95e0f03de0125277ad236c97f3f06ef717822ce8dd14c440c702e472dcb660b313db6a4d99e0e8eaccbdc8c0bcf3320f04da8具体题目见此网址

public class student

private static int count;

{

private int Snumber;

private int Sclass;

private string Sname;

private string Ssex;

private int Sage;

public student (int Snumber, int Sclass, string Sname, string Ssex,int Sage)

{

super();

this.Snumber=Snumber;

this.Sclass=Sclass;

this.Sname=Sname;

this.Ssex=Ssex;

this.Sage=Sage;

count++;

}

public static int GetExsitingStudentCount()

{

return count;

}

public int GetSnumber()

{

return Snumber;

}

public void SetSnumber(int Snumber)

{

this.Snumber=Snumber;

}

public int GetSclass()

{

return Sclass;

}

public void SetSclass(int Sclass)

{

this.Sclass=Sclass;

}

public string GetSname()

{

return Sname;

}

public void SetSname(string Sname)

{

this.Sname=Sname;

}

public String getSsexString() {

return sex == 'F' ? "男" : "女";

}

public char getSsex() {

return Ssex;

}

public void setSsex(char Ssex) {

this.Ssex = Ssex;

}

}

public int GetSage()

{

return Sage;

}

public void SetSage(int Sage)

{

this.Sage=Sage;

}

private String prop(String name, Object value, char sep) {

return sep + name + ":" + value;

}

public String toString() {

String desc = prop("学号", Snumber, '\0');

desc += prop("班号", Sclass, ',');

desc += prop("姓名", Sname, ',');

desc += prop("性别", getSexString(), ',');

desc += prop("年龄", Sage, ',');

return desc;

}

}

import student.Student;

public class StudentTest {

public static void main(String[] args) {

Student s1 = new Student("No.1", "T1", "张三", 'F', 14);

Student s2 = new Student("No.1", "T1", "马莉", 'M', 13);

println(s1);

println(s2);

s1.setSname("李四");

s1.setSage(12);

println("姓名", s1.getSname());

println("年龄", s1.getSage());

printlnSeparator();

if (s1.getSage() > s2.getSage()) {

println(s1);

} else

println(s2);

}

private static void printlnSeparator(){

System.out.println("=============================");

}

public static void println(Student s) {

println("学号", s.getSnumber());

println("班级", s.getSclass());

println("姓名", s.getSname());

println("性别", s.getSsexString());

println("年龄", s.getSage());

printlnSeparator();

}

public static void println(String prop, Object value) {

System.out.println(prop + "：" + value);

}

}

最佳答案

二级知识专家就当涐的真心喂了狗

2021-01-12 07:47

这个代码怎么这么多错误啊

改了下：

public class student

{

private static int count;

private int Snumber;

private int Sclass;

private String Sname;

private String Ssex;

private int Sage;

public student (int Snumber, int Sclass, String Sname, String Ssex,int Sage)

{

super();

this.Snumber=Snumber;

this.Sclass=Sclass;

this.Sname=Sname;

this.Ssex=Ssex;

this.Sage=Sage;

count++;

}

public static int GetExsitingStudentCount()

{

return count;

}

public int GetSnumber()

{

return Snumber;

}

public void SetSnumber(int Snumber)

{

this.Snumber=Snumber;

}

public int GetSclass()

{

return Sclass;

}

public void SetSclass(int Sclass)

{

this.Sclass=Sclass;

}

public String GetSname()

{

return Sname;

}

public void SetSname(String Sname)

{

this.Sname=Sname;

}

public String getSsexString() {

return Ssex.equals("F") ? "男" : "女";

}

public String getSsex() {

return Ssex;

}

public void setSsex(String Ssex) {

this.Ssex = Ssex;

}

public int GetSage()

{

return Sage;

}

public void SetSage(int Sage)

{

this.Sage=Sage;

}

private String prop(String name, Object value, char sep) {

return sep + name + ":" + value;

}

public String toString() {

String desc = prop("学号", Snumber, '\0');

desc += prop("班号", Sclass, ',');

desc += prop("姓名", Sname, ',');

desc += prop("性别", getSsexString(), ',');

desc += prop("年龄", Sage, ',');

return desc;

}

}

public class testt {

public static void main(String[] args) throws Exception {

student s1 = new student(1, 1, "张三", "F", 14);

student s2 = new student(2, 1, "马莉", "M", 13);

s1.SetSname("李四");

s1.SetSage(12);

println("姓名", s1.GetSname());

println("年龄", s1.GetSage());

printlnSeparator();

if (s1.GetSage() > s2.GetSage()) {

println(s1);

} else

{

println(s2);

}

}

private static void printlnSeparator(){

System.out.println("=============================");

}

public static void println(student s) {

println("学号", s.GetSnumber());

println("班级", s.GetSclass());

println("姓名", s.GetSname());

println("性别", s.getSsexString());

println("年龄", s.GetSage());

printlnSeparator();

}

public static void println(String prop, Object value) {

System.out.println(prop + "：" + value);

}

}

全部回答

1楼老酒街

2021-01-12 09:58

你这提问是神马意思?

2楼趁我还喜欢

2021-01-12 09:19

问的是啥问题

再看看别人怎么说的。

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