diff --git a/assignments/.vscode/launch.json b/assignments/.vscode/launch.json new file mode 100644 index 000000000..a9e8bac2c --- /dev/null +++ b/assignments/.vscode/launch.json @@ -0,0 +1,14 @@ +{ + // Use IntelliSense to learn about possible attributes. + // Hover to view descriptions of existing attributes. + // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387 + "version": "0.2.0", + "configurations": [ + { + "type": "node", + "request": "launch", + "name": "Launch Program", + "program": "${workspaceFolder}\\function-conversion.js" + } + ] +} \ No newline at end of file diff --git a/assignments/arrays.js b/assignments/arrays.js index 1dbf8bd35..001c622e0 100644 --- a/assignments/arrays.js +++ b/assignments/arrays.js @@ -75,30 +75,47 @@ let inventory = [ // ==== 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*`); +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(lastCar.car_make, lastCar.car_model); // ==== 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) +} +carModelsSorted=carModels.sort() +console.log(carModelsSorted); // ==== 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 { // console.log("Function was invoked!"); // }; // myFunction(); -// let anotherFunction = function (param) { -// return param; -// }; -// anotherFunction("Example"); +let anotherFunction = (param) => param; +anotherFunction("Example"); -// let add = function (param1, param2) { -// return param1 + param2; -// }; -// add(1,2); +let add = (param1, param2) => param1 + param2; +add(1,2); -// let subtract = function (param1, param2) { -// return param1 - param2; -// }; -// subtract(1,2); +let subtract = (param1, param2) => param1 - param2; +subtract(1,2); // Stretch diff --git a/assignments/index.html b/assignments/index.html index 20a87acfa..f5fbc5f4a 100644 --- a/assignments/index.html +++ b/assignments/index.html @@ -7,9 +7,9 @@ JS I - + - + diff --git a/assignments/objects.js b/assignments/objects.js index 798d5e0cf..1fb13ed46 100644 --- a/assignments/objects.js +++ b/assignments/objects.js @@ -18,28 +18,72 @@ const example = { } // Write your intern objects here: +const intern1 = { + id: 1, + name: "Mitzi", + email: "mmelloy0@psu.edu", + gender: "F", +} +const intern2 = { + id: 2, + name: "Kennan", + email: "kdiben1@tinypic.com", + gender: "M", + speak: function(){ + return`Hello, my name is ${this.name}!` + } +} +const intern3 = { + id: 3, + name: "Keven", + email: "kmummery2@wikimedia.org", + gender: "M", +} +const intern4 = { + id: 4, + name: "Gannie", + email: "gmartinson3@illinois.edu", + gender: "M", +} +const intern5 = { + id: 5, + name: "Antonietta", + email: "adaine5@samsung.com", + 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(intern1.name) // Kennan's ID +console.log(intern2.id) // Keven's email +console.log(intern3.email) // Gannie's name +console.log(intern4.name) // Antonietta's Gender +console.log(intern5.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()); +console.log(intern2.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)); - +function multiplyNums(num1, num2,){ + return num1*num2 +} +console.log(intern5.name, multiplyNums(3,4)) +debugger; // === 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 ====