At present, a number of potential candidates are inclined toward the segment of JQuery. This is another reason for which you may prefer JQuery interview questions . The symbol $ has a lot to do with the JavaScript as in language. Once you start working over the JQuery, then you will eventually learn about the usage of $ sign. Symbol $ deals with defining the JQuery in particular. With the surveillance of $, the JQuery variable distinguishes them from the objects standardized JavaScript.In this article, we will learn the use of a $ symbol in JQuery. The symbol $ is utilized by JavaScript for the variable name. In brief, you can say that JQuery is a JavaScript library that focuses on less writing and more doing. It is not much involved in programming but has the tools that simplify the writing of standard Javascript. Later it is the association of symbol “$.” Also, there are many crucial JQuery interview questions which will help you during the interview. JQuery syntax JQ