José Carneiro josecarneiro
josecarneiro
/ lab-advanced-algorithms.js
Created
May 10, 2021 23:51
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| // Queue | |
| class Queue { | |
| constructor() { | |
| this.queueControl = []; | |
| this.MAX_SIZE = 10; | |
| } | |
| display() { | |
| return this.queueControl; |
josecarneiro
/ lab-chronometer-solution.js
Created
May 21, 2021 15:23
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| class Chronometer { | |
| constructor() { | |
| this.currentTime = 0; | |
| this.intervalId = null; | |
| } | |
| start(callback) { | |
| this.intervalId = setInterval(() => { | |
| this.currentTime++; | |
| if (callback) callback(); |
josecarneiro
/ ironhack-cart-solution.js
Last active
May 23, 2021 19:14
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| // ITERATION 1 | |
| function updateSubtotal(product) { | |
| console.log('Calculating subtotal, yey!'); | |
| //... your code goes here | |
| const priceElement = product.querySelector('.price span'); | |
| const quantityElement = product.querySelector('.quantity input'); |
josecarneiro
/ lab-greatest-movies-solution.js
Created
May 23, 2021 20:30
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| /* eslint no-restricted-globals: 'off' */ | |
| // Iteration 1: All directors? - Get the array of all directors. | |
| // _Bonus_: It seems some of the directors had directed multiple movies so they will pop up multiple times in the array of directors. How could you "clean" a bit this array and make it unified (without duplicates)? | |
| const getAllDirectors = (movies) => { | |
| return movies.map((movie) => movie.director); | |
| }; | |
| // Iteration 2: Steven Spielberg. The best? - How many drama movies did STEVEN SPIELBERG direct? |
josecarneiro
/ lab-memory-game-solution.js
Last active
May 23, 2021 23:28
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| // memory.js contents | |
| class MemoryGame { | |
| constructor(cards) { | |
| this.cards = cards; | |
| this.pickedCards = []; | |
| this.pairsClicked = 0; | |
| this.pairsGuessed = 0; | |
| } |
josecarneiro
/ lab-pizza-builder-solution.js
Created
May 24, 2021 23:39
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| // Write your Pizza Builder JavaScript in this file. | |
| // Constants | |
| let basePrice = 10; | |
| let ingredients = { | |
| pepperoni: { name: 'pepperoni', price: 1 }, | |
| mushrooms: { name: 'Mushrooms', price: 1 }, | |
| greenPeppers: { name: 'Green Peppers', price: 1 }, | |
| whiteSauce: { name: 'White sauce', price: 3 }, | |
| glutenFreeCrust: { name: 'Gluten-free crust', price: 5 } |
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
| <title>Apple Pie Recipe</title> | |
| <!-- don't forget to link your styles --> | |
| <link rel="preconnect" href="https://fonts.gstatic.com" /> | |
| <link | |
| href="https://fonts.googleapis.com/css2?family=Lato:wght@300;400&display=swap" |
josecarneiro
/ lab-functions-and-arrays-solution.js
Created
June 12, 2021 13:07
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| // Iteration #1: Find the maximum | |
| function maxOfTwoNumbers(a, b) { | |
| // if (a > b) { | |
| // return a; | |
| // } else if (b > a) { | |
| // return b; | |
| // } else { | |
| // return a; | |
| // } | |
| // if (a > b) { |
josecarneiro
/ lab-javascript-greatest-movies-solution.js
Created
June 24, 2021 18:53
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| // Iteration 1: All directors? - Get the array of all directors. | |
| // _Bonus_: It seems some of the directors had directed multiple movies so they will pop up multiple times in the array of directors. | |
| // How could you "clean" a bit this array and make it unified (without duplicates)? | |
| function getAllDirectors(movies) { | |
| // const directors = []; | |
| // for (const movie of movies) { | |
| // directors.push(movie.director); | |
| // } | |
| // const directors = movies.map((movie) => { | |
| // return movie.director; |
josecarneiro
/ lab-dom-ironhack-cart-possible-solution.js
Created
June 29, 2021 17:26
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| // ITERATION 1 | |
| function updateSubtotal(productElement) { | |
| const productPriceElement = productElement.querySelector('.price span'); | |
| const productQuantityInputElement = | |
| productElement.querySelector('.quantity input'); | |
| const priceValue = Number(productPriceElement.innerText); | |
| const quantityValue = productQuantityInputElement.valueAsNumber; |