TLEQ3M1-5

Using this after an HTML document is loaded will delete all existing

HTML.

• InnerHTML

• document.write();

• window.alert();

• console.log();

It 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.

• InnerHTML

• document.write();

• window.alert();

• console.log();

There are two types of JavaScript values:

• Fixed values,

  Variable values

• Code block values,

  Line length and line breaks values

• White spaces values,

  Code block values

• Fixed values,

  Semicolon values

This are written with or without decimals like 5.50 or 100

• Numbers

• Strings

• Code Blocks

• White spaces

are used to identify actions to be performed. It tells the

browser to create variables.

• Keywords

• Identifiers

• The CamelCase

• Multi-Line Comments

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

computes to a value. The computation is called an evaluation.

• Identifiers

• Single Line Comments

• The CamelCase

• Expressions

In JavaScript, ______ are used to perform repeated tasks based on a condition.

• Function Scope

• Repeated Scope

• Loop Scope

• Multi Scope

Variables declared with var and let are quite similar when declared inside a

function. They will both have ___________.

• Loop Scope

• Function Scope

• Redeclaring Variables

• Block Scope.

The statements are executed, one by one, in the same order as they are written.

Add a _______ at the end of each executable statement. It separates JS Statements.

• White spaces

• Code Blocks

• Semicolons

• Line Length and Line Breaks

are text, written within double or single quotes.

• Keywords

• Code Blocks

• Numbers

• Strings