(java)封装练习_class student{private string id,name;private int h-优快云博客

本文链接：https://blog.youkuaiyun.com/m0_66460650/article/details/124621763

本文介绍了如何使用Java创建一个名为Student的类，展示了其属性如学号、姓名、性别、身高和体重的定义与设置方法，以及print()方法用于输出详细信息。通过实例代码演示了如何初始化和展示一个学生对象的属性。

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构建类，类名为Student

代码如下：


public class Student {
private String no,name;
private char sex;
private int height,weight;
public String getNo() {
	return no;
}
public void setNo(String no) {
	this.no = no;
}
public String getName() {
	return name;
}
public void setName(String name) {
	this.name = name;
}
public char getSex() {
	return sex;
}
public void setSex(char sex) {
	this.sex = sex;
}
public int getHeight() {
	return height;
}
public void setHeight(int height) {
	this.height = height;
}
public int getWeight() {
	return weight;
}
public void setWeight(int weight) {
	this.weight = weight;
}
public void print() {
	System.out.println("名字"+this.name+";性别"+this.sex);
	System.out.println("身高"+this.height);
	System.out.println("体重"+this.weight);
	System.out.println("学号："+this.no);
	System.out.println("XXX真帅气");
}



}

main函数代码为：


public class text {

	public static void main(String[] args) {
		Student in=new Student();
		in.setName("XXX");in.setWeight(120);
		in.setHeight(170);in.setNo("1");
		in.setSex('男');
		in.print();
		
	}
}