Scientech Easy welcomes you in the Java tutorial category. We have designed this tutorial series for beginners, students, and professional developers who want to learn Java programming from basic to advanced levels. Here, you will find easy-to-understand Java tutorials, practical example programs, interview questions, and quizzes.
So, let’s start to understand Java concepts one by one with these tutorials.
In this tutorial, you will learn how to write a Java program to calculate the area and perimeter of a square. We will explore four different approaches: Basic Approach: Using standard sequential logic in the main method Custom Methods: Using…
In this tutorial, you will learn how to write a simple Java program to swap two numbers using the bitwise XOR (^) operator. Problem Statement Write a Java program to swap the values of two integer variables without using a…
Introduction In this tutorial, we will learn how to write a Java program to swap the values of two numbers. We will explore two different approaches for swapping two numbers in Java: Swapping two numbers using a third variable. Swapping…
Introduction In this tutorial, we will learn how to write a Java program to divide two numbers. Division is one of the basic arithmetic operations in Java and is performed using the division operator (/). We will explore different approaches…
Introduction In this tutorial, we will learn how to write a simple Java program to multiply two numbers. We will explore two different approaches for multiplying two numbers: Without User Input: In this approach, we will assign two numbers directly…
