Why is there no Constant feature in Java?

Question

I was trying to identify the reason behind constants in Java I have learned that Java allows us to declare constants by using final keyword.

My question

Answer 1

You can use static final to create something that works similar to Const, I have used this in the past.

protected static final int cOTHER = 0;
protected static final int cRPM = 1;
protected static final int cSPEED = 2;
protected static final int cTPS = 3;
protected int DataItemEnum = 0;

public static final int INVALID_PIN = -1;
public static final int LED_PIN = 0;