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Inheritance in Java programming with example | Zhullyblog

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Continue statement in Java

CONTINUE STATEMENT IN JAVA The continue statement is used basically within a loop control to jump immediately to the end of statement or loop. It is used in both for loop and while and do...while loop etc. GENERAL SYNTAX The syntax is one of the simplest. It's just continue followed by semicolon. continue; Examples Continue keyword in For loop public class sample{ public static void main(String args[]){ for (int x=0; x<=10; x++) { if (x==8) { continue; } System.out.print(x +" "); } } } Result Continue keyword in While loop public class sample{ public static void main(String args[]){ int x=0; while (x <=10) { if (x==1) { x++; continue; } System.out.print(x +" "); x++; } } } Result Java Basics Introduction to Java programming Java Syntax How to declare a variable in Java Java data types Java Operators

Inheritance in Java programming with example | Zhullyblog

INHERITANCE INHERITANCE as said earlier in the Introduction to Java programming is a process in which a class acquires or inherits the properties and functionalities of another class. SYNTAX class Super { //Properties } class Sub extends Super { } From the syntax, there is a line where we have : sub extends super . This means that the sub class inherits the super class. Inheritance happens in our real world and there is no difference with programming. Human being inherit some of parent properties/qualities so, it works like that in Java Inheritance. The class that inherits the properties and function is called a child class or sub class. And the class whose properties are inherited are parent class or super class . The inheritance mechanism allows the child class to reuse the properties of the parent class. So the question is,how are the properties of a class Inherited by another? And that question bring us to ...... extend keyword. EXTEND KEYWORD The extend is the keyw

How to create a to-do list with HTML, CSS and JavaScript

To do list app Hello, welcome back to another series of web design tutorials. In this tutorial, we would be doing something different although might be boring to some but this project will help you understand JavaScript better. Jumpstart your frontend developer journey with web design series. Prerequisites In this tutorial, I assume that you have knowledge in HTML , CSS, JavaScript . If you don't have any,I urge you to familiarize yourself to avoid confusion. Understanding the project A to-do list app is basically a task management app used to create task, map out completed task, add task, delete irrelevant task and many more. This tutorial will be very short, simple and clear, so please I would really love your feedback on Twitter . Now, to the project. Step 1 Create an HTML document, add all the features you want your to-do list to display. This is mine. <!DOCTYPE html> <html> <head> <title>How to create a to-do list </title> </head> <bo

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