TLE QUIZ

It is the simplest way of JavaScript to show the string text in multiple lines.

• multiple line

• Line

• Single line

• Window line

An _________ is a combination of values, variables, and operators, which

computes to a value.

• CAMELCASE

• VARIABLES

• EXPRESSION

• SINGLE LINE COMMENT

Before ____ JavaScript did not have Block Scope.

• ES215

• ES2015

• ES0215

• ES2017

It is a function in JavaScript which is used to print any kind of variables defined before in it or to just print any message that needs to be displayed to the user.

• Console.log

• Window.alert

• Document.write

• InnerHTML

All JavaScript variables must be identified with unique names called_____. Can be short names (like x and y) or more descriptive names (age, sum, totalVolume).

• Identifiers

• Keywords

• CamelCase

• Expressions

Declaring a variable with const is similar to let when it comes to____

• BLOCK SCOPE

• FUNCTION SCOPE

• LOCAL SCOPE

• GLOBAL SCOPE

An alert box is used to display data.

• innerHTML

• documnet.write

• window.alert

• console.log

JavaScript statements can be grouped together in here, inside curly brackets{...}.The purpose of this is to define statements to be executed togerther.

• Code Blocks

• White Spaces

• Line Length and Line Breaks

• JB statements

THIS IS THE CORRECT SYNTAX FOR SINGLE LINE COMMENTS

• ?/

• */

• /

• //

It is used to display data

• ALERT BOX

• CONSOLE LOG

• DOCUMENT.WRITE

• innerHTML