javascript bootcamp
JavaScript is the programming language of the Web. JavaScript is easy to learn. This tutorial will teach you JavaScript from basic to advanced.
Javascript
- JavaScript is a modern-day programming language.
- JavaScript is the world’s most popular programming language.
- It is the programming language of the Web.
- It is easy to learn.
- All popular web browsers support JavaScript as they provide built-in execution environments.
- It is a light-weighted and interpreted language.
- It is a case-sensitive language.
- It provides good control to the users over the web browsers.
- It is an object-oriented programming language that uses prototypes rather than using classes for inheritance.
- It follows the syntax and structure of the C programming language. Thus, it is a structured programming language.
- It is a weakly typed language, where certain types are implicitly cast (depending on the operation).
How to check if an array is empty or not using javascript
While developing any application, array is mostly used variable to store the list of values. And in most of the scenarios you might want to check if array is empty or not, Here I’ll show you how can we check if array is empty or contains a value
Javascript Array Includes Method with Example
JavaScript array contains –While building any application, we might be using an array and if we want to check that array contains a…
JavaScript Assignment Operators
In this article we will learn about JavaScript assignment operators. JavaScript Assignment Operator The followings are the assignment operator in javascript: Simple Assignment Additional Assignment Subtraction Assignment Multiplication Assignment Division Assignment Reminder Assignment Simple Assignment (=) This operator assigns the right operand value to the left operand. var a='apple', b='banana',c='cat'; Additional Assignment (+=) This … Read more
Operators in javascript
JavaScript includes various categories of operators: Arithmetic operators, Logical operators, Assignment operators, Conditional operators.
How to merge multiple arrays in javascript.
JavaScript Array Methods –The concat() method is used to merge two or more arrays. This method does not change the existing arrays, but instead returns a new array.
Javascript Array Methods: shift() and unshift()
JavaScript Array Methods — in this article we will learn about shift() and unshift() are the JavaScript array methods.
Javascript Array Methods: push() and pop()
The pop() method in JavaScript removes an item from the end of an array, whereas the push() method adds an item to the end of an array.