Java Programs – Java Programming Examples

Java is one of the most popular programming languages today because of its simplicity. Java programming concepts such as control statements, Arrays, Strings, Object-Oriented Programming (OOP), etc. are very important from an interview perspective as well as from exams. 

So, whether you are a fresher preparing for job interviews or a beginner who has covered Java Fundamentals and wants to practice Java concepts then, this Java Programming Examples page covers a wide range of Java programs in an organized manner.

In this article, we will learn and prepare for Interviews using Java Programming Examples. From basic Java programs like the Fibonacci series, Prime numbers, Factorial numbers, and Palindrome numbers to advanced Java programs.

So, keep scrolling or bookmark this page to learn about Java (Basic to Advanced) using Java Programming Examples.

Java Basic Programs

This section, “Java Basic Programs,” provides a launchpad if you are new to Java programming. Here, you’ll encounter a collection of fundamental Java programs, that is crafted to introduce you to the core syntax, data structures, and control flow mechanisms of Java development.

• Java Program to Read The Number From Standard Input
• Java Program to Get Input from the User
• Java Program to Multiply Two Floating-Point Numbers
• Java Program to Swap Two Numbers
• Java Program to Add Two Binary Strings
• Java Program to Add Two Complex Numbers
• Java Program to Check Even or Odd Integers
• Java Program to Find Largest Among 3 Numbers
• Java Program to Find LCM of 2 numbers
• Java Program to Find GCD or HCF of 2 numbers
• Java Program to Display All Prime Numbers from 1 to N
• Java Program to Check Leap Year
• Java Program to Check Armstrong Number between Two Integers
• Java Program to Check whether the input number is a Neon Number
• Java Program to Check whether input character is vowel or consonant
• Java Program to Find Factorial of a number
• Java Program to Find Even Sum of Fibonacci Series Till number N
• Java Program to Calculate Simple Interest
• Java Program to Calculate Compound Interest
• Java Program to Find the Perimeter of a Rectangle

Java Pattern Programs

In this section, you will get a list of Java programming language that deals with patterns. By meticulously arranging stars, numbers, or characters, you’ll not only solidify your grasp of Java loops and control structures but also discover the aesthetic side of programming.

• Java Program to Print Right Triangle Star Pattern
• Java Program to Print Left Triangle Star Pattern
• Java Program to Print Pyramid Star Pattern
• Java Program to Print Reverse Pyramid Star Pattern
• Java Program to Print Upper Star Triangle Pattern
• Java Program to Print Mirror Upper Star Triangle Pattern
• Java Program to Print Downward Triangle Star Pattern
• Java Program to Print Mirror Lower Star Triangle Pattern
• Java Program to Print Star Pascal’s Triangle
• Java Program to Print Diamond Star Pattern
• Java Program to Print Square Star Pattern
• Java Program to Print Pyramid Star Pattern
• Java Program to Print Spiral Pattern of Numbers

Java Conversion Programs

Java Conversion Programs put your coding skills to the test. Here, you’ll encounter a series of exercises designed to strengthen your ability to transform data, like converting Binary to Decimal and more.