neoG - levelZero - MarkTwo

JavaScript CLI app

This is simple JavaScript CLI Quiz app which has 3 games in total

1. Quiz game on country and capital cities
2. Birthday is a leap year
3. Birthday is a prime Number

--> Click here to play the game

List of npm packages used

1. readlineSync

Features of readlineSync that are used in this app

1. readlineSync.quetion - to takes simple user inputs.
2. readlineSync.keyInSelect - used to create quiz where question, options and answer is storedd in an array of objects.
3. readlineSync.prompt - used to take date of birth of user with prompt ">" also used limit functionality to validate the input against a regex.

2. Chalk

Used Chalk to beautify the app. Below are the places where i used chalk

1. color the answers if it was right/wrong in quiz game.
2. color the error message if user entered date in wrong format.
3. beautify the final scores and if the high score was beaten/matched.

JavaScripts concepts covered

1. console.log
2. variables
3. if else conditions
4. for loop
5. functions