编辑代码

package other;
import java.util.Objects;
public class Student {
	private int stuId;
	private String name;
	private float score;
	public Student(int stuId, String name, float score) {
		super();
		this.stuId = stuId;
		this.name = name;
		this.score = score;
	}
	public Student() {
		
	}
	public int getStuId() {
		return stuId;
	}
	public void setStuId(int stuId) {
		this.stuId = stuId;
	}
	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;
	}
	@Override
	public String toString(){
		return "["+"学号：" + getStuId() + ",姓名：" + getName() + ",成绩：" + getScore() + "]";
	}
	public int hashCode(){
		return Objects.hash(getStuId(),getName());
	}
	@Override
	public boolean equals(Object obj){
		if(obj == null){
			return false;
		}else{
			Student stu = (Student) obj;
			if(this.getName().equals(stu.getName())&& this.getStuId() == stu.getStuId()) {
				return true;
				
			}else{
				return false;
			}
		}
	}	
}