Introduction to Objects I 4/33

I have to celebrate you baby
This exercise has lots of movies and reviews to type in. You might wonder, "Is this teaching coding or typing?!"
But there's a reason why there are so many cases to deal with. We want to show that if we used if-else statements, it would be inefficient. What alternative to if / else can we use?

Instructions

Imagine you have a movie collection, and you want to write code that returns your review for each one. Here are the movies and your reviews:

• "Toy Story 2" - "Great story. Mean prospector."
• "Finding Nemo" - "Cool animation, and funny turtles."
• "The Lion King" - "Great songs."

Write a function named getReview that takes in a movie name and returns its review based on the information above. If given a movie name not found just return "I don't know!". Use a structure learned in an earlier lesson (NOT if/else statements) to write this function.

var getReview = function (movie) {

switch(movie) {

    case "Toy Story 2":

    return "Great story. Mean prospector.";

    break;

        case "Finding Nemo":

        return  "Cool animation, and funny turtles."

        break;

        

        case "The Lion King":

        return  "Great songs."

        break;

        

        default:

        return "I don't know!"

        break;

}

};

getReview("The Lion King");