onepeso · onepeso · Oct 2, 2019 · Oct 2, 2019 · Oct 2, 2019 · Oct 2, 2019
diff --git a/assignments/arrays.js b/assignments/arrays.js
@@ -2,6 +2,8 @@
 
 // The car dealer has all of their inventory housed in the array seen below.  Scroll down past the data to find out how you can help the car dealer.
 
+//Note: Take all (//) in the console.log to make it show.
+
 let inventory = [
   { id: 1, car_make: "Lincoln", car_model: "Navigator", car_year: 2009 },
   { id: 2, car_make: "Mazda", car_model: "Miata MX-5", car_year: 2001 },
@@ -74,31 +76,54 @@ let inventory = [
 // [12, 14]
 
 // ==== Challenge 1 ====
-// The dealer can't recall the information for a car with an id of 33 on his lot. Help the dealer find out which car has an id of 33 by logging the car's year, make, and model in the console log provided to you below:
-console.log(`Car 33 is a *car year goes here* *car make goes here* *car model goes here*`);
+// The dealer can't recall the information for a car with an id of 33 on his lot. Help the dealer find out which car has an id of 33 by logging the car's year, make, and model in the console log provided to you below
+//console.log('Car 33 is a ' + inventory[32].car_year + ' ' + inventory[32].car_make + ' ' + inventory[32].car_model + '.');
 
 // ==== Challenge 2 ====
 // The dealer needs the information on the last car in their inventory.  What is the make and model of the last car in the inventory?  Log the make and model into the console.
-let lastCar = 0;
-console.log();
+let lastCar = inventory[inventory.length-1];
+//console.log('The last car in our inventory is a ' + lastCar.car_make, lastCar.car_model); // Made it into a sentence to make it easier to understand when reading it. 
 
 // ==== Challenge 3 ====
 // The marketing team wants the car models listed alphabetically on the website. Sort all the car model names into alphabetical order and log the results in the console
 let carModels = [];
-let carModelsSorted = [];
-console.log();
+
+for (let i = 0; i < inventory.length; i++){
+  carModels.push(inventory[i].car_model);
+}
+let carModelsSorted = carModels.sort()
+//console.log(carModelsSorted.join(', ')); // I can use ('\n') to create a column instead of a row display(console). 
 
 // ==== Challenge 4 ====
 // The accounting team needs all the years from every car on the lot. Create a new array from the dealer data containing only the car years and log the result in the console.
 let carYears = [];
-console.log();
+
+for (let i = 0; i < inventory.length; i++) {
+  carYears.push(inventory[i].car_year);
+}
+//console.log(carYears.join(', '));  //I can also use ('\n') if I want to list them by a column. You can also just do console.log(carYears);
 
 // ==== Challenge 5 ====
 // The car lot manager needs to find out how many cars are older than the year 2000. Using the carYears array you just created, find out how many cars were made before the year 2000 by populating the array oldCars and logging it's length.
 let oldCars = [];
-console.log();
+
+for(let i = 0; i < carYears.length; i++){
+  if (carYears[i] < 2000){
+    oldCars.push(carYears[i]);
+  }
+}
+//console.log('There are ' + oldCars.length + ' vehicles older than the year 2000.'); // Made it to a sentence to display it better. 
 
 // ==== Challenge 6 ====
 // A buyer is interested in seeing only BMW and Audi cars within the inventory. Return an array that only contains BMW and Audi cars.  Once you have populated the BMWAndAudi array, use JSON.stringify() to show the results of the array in the console.
 let BMWAndAudi = [];
-console.log();
+
+for(let i= 0; i < inventory.length; i++){
+  if (inventory[i].car_make === 'BMW' || inventory[i].car_make === 'Audi'){
+    BMWAndAudi.push(inventory[i]);
+  }
+}
+//console.log('BMW and Audi cars include: ' + JSON.stringify(BMWAndAudi)); // Made this into a sentence to give it more meaning.
+
+
+//Note: Take all (//) in the console.log to make it show. 
diff --git a/assignments/function-conversion.js b/assignments/function-conversion.js
@@ -1,30 +1,64 @@
 // Take the commented ES5 syntax and convert it to ES6 arrow Syntax
 
+//Note: Take all (//) in the console.log to make it show.
+
 // let myFunction = function () {
 // console.log("Function was invoked!");
 // };
 // myFunction();
 
+//re-write below #1 
+let myFunction = () => {
+    //console.log("Function was invoked!");
+};
+myFunction();
+//------------------------------------------------
+
 // let anotherFunction = function (param) {
 //   return param;
 // };
 // anotherFunction("Example");
 
+//re-write below #2
+let anotherFunction = param => {
+    return param;
+};
+//remove this and (//) to make it show 
+//console.log(anotherFunction('Example'));
+//------------------------------------------------
+
 // let add = function (param1, param2) {
 //   return param1 + param2;
 // };
 // add(1,2);
 
+//re-write below #3
+let add = (param1, param2) => {
+    return param1 + param2;
+}
+//remove this and (//) to make it show 
+//console.log(add(1, 2));
+//------------------------------------------------
+
 // let subtract = function (param1, param2) {
 //   return param1 - param2;
 // };
 // subtract(1,2);
 
+//re-write below #3
+let subtract = (param1, param2) => {
+        return param1 - param2;
+};
+//remove this and (//) to make it show 
+// console.log(subtract(1,2)); 
+//------------------------------------------------
 
 // Stretch
 
 // exampleArray = [1,2,3,4];
 // const triple = exampleArray.map(function (num) {
 //   return num * 3;
 // });
-// console.log(triple);
+// console.log(triple);
+
+//Note: Take all (//) in the console.log to make it show.
diff --git a/assignments/objects.js b/assignments/objects.js
@@ -1,5 +1,7 @@
 // Let's get some practice writing a few objects for a new group of interns at a small business.
 
+//Note: Take all (//) in the console.log to make it show.
+
 // ==== Challenge 1: Writing Objects ==== 
 // HR needs some information on the new interns put into a database.  Given an id, email, first name, and gender. Create an object for each person in the company list:
 
@@ -19,27 +21,77 @@ const example = {
 
 // Write your intern objects here:
 
+const Mitzi = {
+  id: 0,
+  name: 'Mitzi',
+  email: '[email protected]',
+  gender: 'F',
+}
+
+const Kennan = {
+  id: 1,
+  name: 'Kennan',
+  email: '[email protected]',
+  gender: 'M',
+}
+
+const Keven = {
+  id: 2,
+  name: 'Keven',
+  email: '[email protected]',
+  gender: 'M',
+}
+
+const Gannie = {
+  id: 3,
+  name: 'Gannie',
+  email: '[email protected]',
+  gender: 'M',
+}
+
+const Antonietta = {
+  id: 4,
+  name: 'Antonietta',
+  email: '[email protected]',
+  gender: 'F',
+}
+
 
 // ==== Challenge 2: Reading Object Data ==== 
 // Once your objects are created, log out the following requests from HR into the console:
 
 // Mitzi's name
+//console.log(Mitzi.name);
 
 // Kennan's ID
+//console.log(Kennan.id);
 
 // Keven's email
+//console.log(Keven.email);
 
 // Gannie's name
+//console.log(Gannie.name);
 
 // Antonietta's Gender
+//console.log(Antonietta.gender);
 
 // ==== Challenge 3: Object Methods ==== 
 // Give Kennan the ability to say "Hello, my name is Kennan!" Use the console.log provided as a hint.
 // console.log(kennan.speak());
 
+Kennan.speak = function() {
+  return 'Hello, my name is Kennan!';
+}
+//console.log(Kennan.speak());
+
 // Antonietta loves math, give her the ability to multiply two numbers together and return the product. Use the console.log provided as a hint.
 //console.log(antonietta.multiplyNums(3,4));
 
+Antonietta.multiplyNums = function(number1,number2){
+  return number1 * number2;
+}
+//console.log(Antonietta.multiplyNums(3,4));
+
 // === Great work! === Head over to the the arrays.js. You may come back and attempt the Stretch Challenge once you have completed the challenges in arrays.js and function-conversion.js.
 
 // ==== Stretch Challenge: Nested Objects and the this keyword ==== 
@@ -62,3 +114,6 @@ const parent = {}
 // Have the child speak
 
 // Have the grandchild speak
+
+
+//Note: Take all (//) in the console.log to make it show.