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Inheritance vs Delegation in Java
The following tutorial explores Inheritance vs Delegation in Java language. What is Inheritance? Inheritance is among the four main features (Encapsulation, Abstraction, Polymorphi.... Read More
Validate an IP address using Regular Expressions in Java
An IPv4 IP Address is a 32-bit number that can be assigned to several devices in a network for identification, communication, etc. In the following tutorial, we will learn how to v.... Read More
Calculator Project in JavaScript
In the following tutorial, we will learn how to make a Calculator using HTML, CSS, and JavaScript. JavaScript is a scripting language used to program the backend logic of several w.... Read More
Reorder an Array according to given Indexes using C++
The following tutorial demonstrates how we can reorder an array according to given indexes using C++. The program attempts to take a random order of indexes and arrange them chrono.... Read More
Program to Obtain Permutations of a given String in Python
In the following tutorial, we will learn how we can compute all the permutations of a given string in Python. The program can be written using two methods; one using inbuilt functi.... Read More
Understanding Function Currying in Java
In the following tutorial, we will learn about function currying in Java. What is a Function? A function is a block of code written to simplify a task and to increase code reusabil.... Read More
Walrus Operator in Python
In the following tutorial, we will learn about the Walrus Operator in Python. What is the Walrus Operator? With the latest development in Python 3.8, we have observed the addition .... Read More
Logging in Java
In the following tutorial, we will learn about logging in Java. Application activity is stored in log files and we can obtain those log files using Java. Logging means keeping a re.... Read More