JavaGoal

JavaGoal category is for all Java tutorials and information shared by the website owner. Javagoal is an online learning school to learn Java from scratches. We provide Java learning programs with examples for beginners and expert level.

Best way to iterate ArrayList in Java

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Every developer uses the Collection in Java, and you must face different challenges or doubts in Java collection. In this post, we will discuss the most common operation on ArrayList, traversing. Java provides several ways to iterate an ArrayList, but one question comes to mind. Which is the Best way to iterate ArrayList in Java?Of … Read more

New Features in Java 12

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On March 19, 2019, Java 12 was released as part of the six-month release cycle. It was the new version of Java after the last LTS (Java 11). Java 12 introduced some new features and improvements for developers. We will discuss all the new features in Java 12. 1. New String methods in Java 122. … Read more

Java Programs for Practice: Know the Simple Java Programs for Beginners

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Java is a widely-used programming language in the IT industry due to its simplicity, robustness, and code reusability. In this article, we’ll explore several important programs that can help us better understand the fundamentals of Java. You can read java basic first. Here we will see Java Programs for Practice: Know the Simple Java Programs … Read more

switch statement programs for practices

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Here we will discuss the different types of switch statement programs for practices. You can simply try these programs on your end also. switch statement programs for practices: switch statement programs for practices 1. Write a Java program that takes input from the user and uses a switch statement to perform different actions based on … Read more