Students Assessment

Students_Assessment.js

/* Welcome to the JS3 assessment!
 *
 * This assessment is only to help mentors determine the efficacy of our teaching material
 * and to determine what help should be delivered on an individual basis.
 *
 * The goal is to complete as many questions as possible within 1 hour.
 *
 * Sometimes the question will require that you define the inputs, in which case a TODO will
 * be placed where the arugments in the function should be.
 *
 * TIP: You're welcome to use Google to check syntax. :)
 */

/* Question 1
 *
 * Write a function that takes two numbers and returns the the largest number of the two.
 */
function question1(num1, num2) {
 // TODO
}

/* Question 2
 *
 * Write a function that takes an array and returns the last 3 elements in the array.
 */
function question2(array1) {
 // TODO
}

/* Question 3
 *
 * Write a function which takes two arguments, with the second argument containing a
 * default value of false.
 * 
 * The function should return true if both the first argument and the second argument are
 * true.
 */
function question3(/*TODO*/) {
 
}

/* Question 4
 *
 * Write a function which takes a string and returns the string reversed.
 */
function question4(string1) {
 // TODO
}

/* Question 5
 *
 * Write a function which takes an array of strings and returns the ones
 * starting with the letter 'M' or 'm'
 */
 function question5(strings) {
   // TODO
 }
 
/* Question 6
 *
 * Write a function which takes an array of objects, containing countries and their capitals,
 * and return the capitals of countries starting with letter 'M' or 'm'
 * Example input:
 * [{country: "Spain", capital: "Madrid"}, {country: "Madagascar", capital: "Antananarivo"}]
 * Example output:
 * ["Antananarivo"]
 */
 function question6(countries) {
   // TODO
 }
 
/* Question 7
 *
 * Write a function which takes an array of Users and add an email address
 * containing their first name and '@codeyourfuture.io'
 * Example input:
 * [{firstName: 'Ada', lastName: 'Lovelace'}]
 * Example output:
 * [{firstName: 'Ada', lastName: 'Lovelace', email: '[email protected]'}]
 */
 function question7(users) {
   // TODO
 }

/* Question 8
 *
 * Write a function which creates a class names Square.
 *
 * The class should have
 * - an attribute called colour
 * - an attribute called height (with a default value of 10)
 * - an attribute called width (with a default value of 10)
 * - a method called area, which returns th height multiplied by width
 */
function question8() {
  class Square {
    // TODO
  }

  return new Square
}

/* Question 9
 *
 * Write a function which takes an array of Squares as defined in Question 8.
 * Return the sum of the areas of all Squares
 */
function question9() {
  // TODO
}

/* Question 10
 * 
 * Write a function which makes an API call to https://jsonplaceholder.typicode.com/posts?userId=1
 *
 * The function should return the first 3 items from the response.
 */
function question10() {
 // TODO
}

module.exports = {
 question1,
 question2,
 question3,
 question4,
 question5,
 question6,
 question7,
 question8,
 question9,
 question10
}