It is a high-level programming language, and it is one of the foundations on which web pages are based JavaScript is used to create interactive web pages and to provide web applications including games; It is used by most websites, and is supported by almost all browsers without the need for external add-ons.
The basis of the JavaScript language consists of the common features of programming languages, which allow us to:
1-Stores values inside variables.
2-Perform processing operations on text strings.
3-Executing certain procedures depending on the occurrence of the events.
And there are DataType:
1-Strings (any text or set of characters between double or single quotes)
2- Number or Numeric
3- Boolean (True or False)
JavaScript has the following types of operators :
Assignment operators Comparison operators Arithmetic operators Bitwise operators Logical operators String operators Conditional operator Comma operator Unary operators Relational operators