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How to create a deck of cards in JavaScript

Aymar Dossou answered on November 15, 2022 Popularity 5/10 Helpfulness 1/10

answer How to create a deck of cards in JavaScript

How to create a deck of cards in JavaScript

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class Deck {
  constructor() {
    this.deck = [];

    const suits = ['Hearts', 'Spades', 'Clubs', 'Diamonds'];
    const values = ['Ace', 2, 3, 4, 5, 6, 7, 8, 9, 10, 'Jack', 'Queen', 'King'];

    for (let suit in suits) {
      for (let value in values) {
        this.deck.push(`${values[value]} of ${suits[suit]}`);
      }
    }
  }

  shuffle(){
    const { deck } = this;
    let m = deck.length, i;

    while(m){
      i = Math.floor(Math.random() * m--);

      [deck[m], deck[i]] = [deck[i], deck[m]];
    }

    return this;
  }

  deal(){
    return this.deck.pop();
  }
}

const deck1 = new Deck();
deck1.shuffle()
console.log(deck1.deck);
deck1.deal()
console.log(deck1.deck);

Popularity 5/10 Helpfulness 1/10 Language javascript

Source: wsvincent.com

Tags: javascript

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Contributed on Nov 15 2022

Aymar Dossou

0 Answers Avg Quality 2/10

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How to create a deck of cards in JavaScript

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