How to Return an Array in Java
Arrays in Java play a fundamental role in storing and managing collections of similar data types. A common practice when working with methods is to return an array, allowing dynamic...
Tag: Java
Array Programs in Java | Beginner to Expert Level
by Esha Gupta
LAST UPDATED: September 22, 2023, 12:06 IST
An Array Program typically refers to a program that utilizes array data structures that can hold more than one value at a time. Arrays are used in programming to organize...
A Guide to Power Function in Java
by Esha Gupta
LAST UPDATED: September 18, 2023, 14:17 IST
The Power Function is used to raise a number to the power of another number. It is a part of the Math class and can be used using Math.pow(double a,...
Floyd’s Triangle – Definition, Properties and More
by Esha Gupta
LAST UPDATED: September 8, 2023, 17:39 IST
Floyd's Triangle is constructed by placing consecutive natural numbers in rows such that each row contains one more number than the previous row. Also, Explore Pascal's Triangle Featured Courses Ad...
Pascal’s Triangle – Definition, Properties, Applications and More
by Esha Gupta
LAST UPDATED: September 7, 2023, 17:02 IST
Pascal’s Triangle is a triangular array of numbers. It is a mathematical concept that forms a triangle with numbers, where each number is the sum of the two numbers directly...
Difference Between Collection and Collections
by Vikram Singh
LAST UPDATED: September 5, 2023, 14:26 IST
Collection and Collections in Java are integral parts of Java Collection Framework. Both the terms looks similar but have different applications and can't be used interchangeably. Collection in JAVA refers...
What is Serialization in Java?
LAST UPDATED: July 21, 2023, 13:58 IST
Serialization in Java is a process that allows objects to be converted into a stream of bytes, which can be easily stored, transmitted, or reconstructed later. It facilitates the persistence...
History of Java: From Island Origins to Programming Powerhouse
by Aquib Rahman
LAST UPDATED: July 6, 2023, 15:08 IST
The TIOBE index of 2023 lists Java as the 4th-most popular programming language. While PYPL (PopularitY of Programming Language) Index ranks it on the second. Developers use this open-source language...
Difference Between List and Set
by Vikram Singh
LAST UPDATED: May 15, 2023, 11:46 IST
The key difference between a list and a set is that list can store duplicate values, whereas a set can't. In Python, lists and sets are built-in data structures that...
All About Inner Class in Java
LAST UPDATED: June 26, 2023, 17:29 IST
The class defined inside the other class is called Inner Class in Java. The inner class concept was introduced in Java 1.1 to fix the bugs in GUI as part...