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Introduction to JavaScript
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Course Content

Introduction to JavaScript

Introduction to JavaScript

1. Getting Started
Hello WorldTask - Show some OutputTask - Output Multiple LinesNumbersTask - Working with NumbersTask - Calculate the Speed of a CarTask - Calculate Area of a TrapeziumOutputting Multiple ValuesTask - Meaningful OutputCommentsTask - Adding a commentMulti-Line CommentsTask - Commenting out CodeTask - Coffee Shop SalesWhat is JavaScript anyway?
2. Manipulating Data
Storing DataTask - Declaring a VariableTask - Accessing Data From a VariableTask - Fixing Variable NamesTask - Reassigning a VariableConstantsTask - Declaring & Using ConstantsPerforming Arithmetic On VariablesTask - Making a Salary CalculatorTask - Adjusting Salary with a BonusTypes of DataTask - Declare a Boolean ValueHow different Data Types InteractTask - Concatenating StringsTask - User Profile & Activity Details
3. Conditional Statements
Comparison OperatorsTask - Checking Age Eligibility

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Task - Accessing Data From a Variable

Task

Swipe to start coding

Your task is to:

  • Create a variable firstName with value "Alice";
  • Create a variable lastName with value "Johnson";
  • Create a variable age with value 25;
  • Write a console.log statement outputting:
python

Use the values of variables inside the console.log statement to generate this output.

Solution

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SectionΒ 2. ChapterΒ 3
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book
Task - Accessing Data From a Variable

Task

Swipe to start coding

Your task is to:

  • Create a variable firstName with value "Alice";
  • Create a variable lastName with value "Johnson";
  • Create a variable age with value 25;
  • Write a console.log statement outputting:
python

Use the values of variables inside the console.log statement to generate this output.

Solution

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 2. ChapterΒ 3
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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