用java创建一个学生类，包括学号，姓名，成绩，然后构造方法，初始化，输出学生的基本信息

public class Student {
	
	private String name;
	private String number;
	private int score;
	public Student() {
	}
	public Student(String name, String number, int score) {
		super();
		this.name = name;
		this.number = number;
		this.score = score;
	}
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public String getNumber() {
		return number;
	}
	public void setNumber(String number) {
		this.number = number;
	}
	public int getScore() {
		return score;
	}
	public void setScore(int score) {
		this.score = score;
	}
	public String toString() {
		return "Name: " + name
			+ ",Number: " + number
			+ ",Score : " + score;
	}
	//调用方法
	public static void main(String[] args) {
		Student s = new Student("Jack","123456",98);
		System.out.println(s.toString());
	}

}

运行结果：

Name: Jack,Number: 123456,Score : 98

 public class student{
       String id;
       String name;
       String record;
       
    student(String id,String name,String record){
       this.id=id;
       this.name=name;
       this.record=record;    
    }
    public void show(){
       System.out.println("学号："+id+"/n 姓名："+name+"/n 成绩"+record)   
    }

}

帮做10微信红包就可以，需要回复

public class Student {
private String xuehao;
private String name;
private int score;
public Student(){}
public Student(String xuehao,String name,int score)
{
this.name=name;
this.score=score;
this.xuehao=xuehao;
}
public void speak()
{
System.out.println("学号："+xuehao+"，名字："+name+"，分数："+score);
}
}

public class Test {
public static void main(String[] args) {
Student s = new Student("322088388", "小米",90);
s.speak();
}
}