Java self - object-oriented properties

Java class properties

There are a hero's name, blood, armor and so the state of
the state is called a class of property

Step 1: type attribute

Type attribute may be a primitive type, such as integer int, float float
may be a class type, such as string String

public class Hero {
    String name; //姓名
      
    float hp; //血量
      
    float armor; //护甲
      
    int moveSpeed; //移动速度
 
}

Step 2: Attribute Name

In general property names are lowercase
such as name
if there is more than one word, the word behind the first letter capitalized
, such as moveSpeed
property is also variable, so it is necessary to meet the naming of variables

public class Hero {
    String name; //姓名
      
    float hp; //血量
      
    float armor; //护甲
      
    int moveSpeed; //移动速度
 
}