Question

需要完整代码，谢谢大家！需要Java的学生管理系统，具体的在下面的说明问题，有需要要求。按着要求来就行

kjciublfbsdBSB

Answer 1

public class Course {

private String name;
private float score;

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public float getScore() {
return score;
}

public void setScore(float score) {
this.score = score;
}

public Course(String name, float score) {
this.name = name;
this.score = score;
}

public String toString() {
return this.name + ":" + this.score;
}
}

public class Student {

private long id;
private String name;
private int age;
private boolean sex;

public String toString() {

String sex = "女";
if (this.sex == true) {
sex = "男";
}
return String.format("姓名:%s,性别:%s,联系电话:%s,课程信息:%s,课程信息:%s", this.name, sex, this.phone, this.subject.toString());
}

public long getId() {
return id;
}

public void setId(long id) {
this.id = id;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public int getAge() {
return age;
}

public void setAge(int age) {
this.age = age;
}

public boolean isSex() {
return sex;
}

public void setSex(boolean sex) {
this.sex = sex;
}

public String getPhone() {
return phone;
}

public void setPhone(String phone) {
this.phone = phone;
}

public Course[] getSubject() {
return subject;
}

public void setSubject(Course[] subject) {
this.subject = subject;
}

private String phone;
private Course[] subject;

public Student(long i, String n, int a, boolean s, String p) {
this.id = i;
this.name = n;
this.age = a;
this.sex = s;
this.phone = p;
}

}

import java.util.ArrayList;

public class Cmanage {

private ArrayList<Student> students;

//插入
public void addStudent(Student student) {
students.add(student);
}

//删除
public void delStudent(Student student) {
students.remove(student);
}

//查询
public void queryStudent() {
System.out.printf("一共有%d个学生", students.size());
for (Student student : students) {
System.out.println(student.toString());
}
}

//修改
public void updateStudent(long i, String n, int a, boolean s, String p)
{
//以姓名做为唯一标识
for(int j=0;j<students.size();j++)
{
if (students.get(j).getName().equals(n))
{
students.get(j).setId(i);
students.get(j).setAge(a);
students.get(j).setSex(s);
students.get(j).setPhone(p);
}
}
}
}

Answer 2

淘,宝上发现个类似的. 用" 企业级系统样例 " 搜. 希望对你有帮助.

Answer 3

私聊我，可以帮你做

Answer 4

这个，毕业论文还是啥？

Answer 5

剧毒大喊大叫