Your objective is to practice JavaScript selection statements with number guessing validation logic. The user should be prompted to give a number guess, and receive feedback whether the number they guessed was the correct number or not.

Clone the exercise repo: JavaScript Selection Statements

JavaScript has a built-in function for taking input from a user on a webpage. window.prompt, or simply prompt, will display a prompt to the user on a webpage and give them an input box for submitting data. You can store this data in a variable, or use it directly in your program.

prompt("What is your name?") will prompt the user with that question, and return their answer to that point in your program.

Example:

let answer = prompt("What is your name");

console.log("Hello, " + answer); // prints a message using the answer inputted by the user

1. Initialize an integer to represent a favorite number and assign a value with a number of your choosing or you can assign a random number to this variable.
2. Use window.prompt() to ask the user to input a number, and store the result in a variable
3. Create an if-statement that if the guessed number is below the initial value, print out "too low".
4. Create an else-if statement that if the number is higher than the initial value, print out "too high".
5. Create an else statement that prints out "Congratulations!!!".

Your goal is to take a user's birth month, and print out the season they were born in.

1. Declare a variable named birthMonth and set the value as the result of window.prompt("What is your birth month?").
2. Create a switch-case statement with cases and a default case.
3. Print a response to the console that displays the season that the user was born in depending on their birth month input.

Given business logic that is written in the form of if/else statements, rewrite the program with switch cases.

Start with the following code:

let typeId = "01";
let colorId = "PU";
let sizeId = "L";

let type = "";
let color = "";
let size = "";

if (typeId == "01") {
  type = "Tank top";
} else if (typeId == "02") {
  type = "T-Shirt";
} else if (typeId == "03") {
  type = "Long Sleeve";
} else if (typeId == "04") {
  type == "Sweat Shirt";
} else {
  type = "Other";
}

if (colorId == "BL") {
  color = "Black";
} else if (colorId == "BL") {
  color = "Blue";
} else if (colorId == "RD") {
  color = "Red";
} else if (colorId == "PU") {
  color = "Purple";
} else {
  color = "White";
}

if (sizeId == "S") {
  size = "Small";
} else if (sizeId == "M") {
  size = "Medium";
} else if (sizeId == "L") {
  size = "Large";
} else if (sizeId == "XL") {
  size = "Extra Large";
} else {
  size = "One Size Fits All";
}

console.log(`Product: ${size} ${color} ${type}`);

After you refactor your program to use switch cases inplace of if/else statements, your output should read:

Product: Large Purple Tank Top