Help/Support Java help

[WolfDesigns 2.2k iPhone 5s 9.1]

Thanks

Updated February 20, 2017 by WolfDesigns

[Guest]

public void setHealth(int newHealth){
    if (hp <= 100){
    this.hp = newHealth;
    }
    else{
    System.out.println("Health can't procced over 100");
    }

public int getHp(){return hp;}

public class JavaApplication19 {
}

    public static void main(String[] args) {

        int health = 100;
        Player condition = new Player();
        condition.setHealth(health);

Why the heck is your parameter name the same as your instance variable name

 

class Player{

private int hp; //player health

public void setHealth(int hp){
    if (hp <= 100){
    this.hp = hp;
    }
    else{
    System.out.println("Health can't procced over 100");
    }

public int getHp(){return hp;}

public class JavaApplication19 {


    public static void main(String[] args) {

        int health = 100;
        Player condition = new Player();
        condition.setHealth(health);
}
}
}

Each time I try to print out the private in hp it = 0 and not 100 as assigned in the value I assigned it in the main field.

[WolfDesigns 2.2k iPhone 5s 9.1]

public void setHealth(int newHealth){
    if (hp <= 100){
    this.hp = newHealth;
    }
    else{
    System.out.println("Health can't procced over 100");
    }

public int getHp(){return hp;}

public class JavaApplication19 {
}

    public static void main(String[] args) {

        int health = 100;
        Player condition = new Player();
        condition.setHealth(health);

Why the heck is your parameter name the same as your instance variable name

 

cause thats what a tutorial told me to do

[Guest]

cause thats what a tutorial told me to do

What a horrible tutorial what the f**k thats awful. What its telling you to do is to write code to set a variable to itself

[WolfDesigns 2.2k iPhone 5s 9.1]

What a horrible tutorial what the f**k thats awful. What its telling you to do is to write code to set a variable to itself

I'm trying to use the private hp in a different class and tried using getters and setters to accomplish this and looked into a youtube video so I can understand it but... that happened