Java variable scope 🌍

From the creator

Java variable scope #Java #variable #scope //********************************************** public class Main { public static void main(String[] args) { //local = declared inside a method // visible only to that method //global = declared outside a method, but within a class // visible to all parts of a class DiceRoller diceRoller = new DiceRoller(); } } //********************************************** import java.util.Random; public class DiceRoller { Random random; int number; DiceRoller(){ random = new Random(); roll(); } void roll() { number = random.nextInt(6)+1; System.out.println(number); } } //**********************************************

Published 2020-10-13 · Watch on YouTube ↗
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