/bootcamp-javascript-challenges

JavaScript challenges from the University of Arizona Online Coding Boot Camp through Trilogy Education Services.

Primary LanguageJavaScript

JAVASCRIPT Online Coding Boot Camp Challenges

In these challenges, students worked with complex data structures to solidify object-oriented programming skills -- laying the foundation for a software engineering career. The challenges also gave students rigorous preparation needed for any technical interview.

🧮 Celcius to Fahrenheit

🧮 Ordinal Challenge

  • Determine the ordinal of a number and display it on the screen

🧮 FooBar Challenge

  • If the number is divisible by 3 then print "Foo", if the number is divisible by 5 then print "Bar" and if the number is divisible by both 3 and 5, print "FooBar"
  • Write a program to play the FooBar game and display n elements of the FooBar pattern

🧮 Build the Join Method

The method _.join takes an array of values and concatenates them with a comma separator (that's the default, but it can be overridden). Implement this method in JavaScript, starting with the following code as a placeholder:

"use strict";

var _ = {
  // Implements:
  // https://lodash.com/docs#join
  join: (array, separator = ',') => {
    // write code to implement method here
  }
}


const value = _.join(["hello", "goodbye"], ", ")

console.log(value);

🧮 Build the Map Method

Underscore and lodash contain a method called map, which operates very similar to the map method in Ruby.

  • Implement this method.