The new multiplayer Deck of Cards is released at https://deck.of.cards, but will have it's cards library open sourced soon here!
Pure vanilla JS (+ CSS3) – no dependencies, by Juha Lindstedt & contributors.
Install from Google Chrome Web Store
Frontside card graphics are slightly modified from Chris Aguilar's awesome Vector Playing Card Graphics Set.
Also check out my RE:DOM and HTML5 Node Garden projects!
This project exists thanks to all the people who contribute. [Contribute].
Become a financial contributor and help us sustain our community. [Contribute]
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LGPL if you use Chris Aguilar's vector playing cards. Otherwise MIT.
npm install deck-of-cards
Then add in your html file
<head>
:<link rel="stylesheet" href="node_modules/deck-of-cards/example/example.css">
<body>
:<script src="node_modules/deck-of-cards/dist/deck.min.js"></script>
<html>
<head>
<title>Cards</title>
<link rel="stylesheet" href="node_modules/deck-of-cards/example/example.css">
</head>
<body>
<script src="node_modules/deck-of-cards/dist/deck.min.js"></script>
<div id="container"></div>
<script>
var $container = document.getElementById('container');
// create Deck
var deck = Deck();
// add to DOM
deck.mount($container);
deck.cards.forEach(function (card, i) {
card.setSide(Math.random() < 0.5 ? 'front' : 'back');
// explode
card.animateTo({
delay: 1000 + i * 2, // wait 1 second + i * 2 ms
duration: 500,
ease: 'quartOut',
x: Math.random() * window.innerWidth - window.innerWidth / 2,
y: Math.random() * window.innerHeight - window.innerHeight / 2
});
});
</script>
</body>
</html>
Available on JsFiddle: http://jsfiddle.net/x0gjood1/
// Instantiate a deck
var deck = Deck();
// display it in a html container
var $container = document.getElementById('container');
deck.mount($container);
Deck example: http://jsfiddle.net/ec4kcx1k/
// Flip all cards in deck
deck.flip();
// Sort cards
deck.sort();
// Shuffle
deck.shuffle();
// Display fan
deck.fan();
// Remove deck from html container, hide it
deck.unmount();
Shuffle cards and fan: http://jsfiddle.net/favbdkta/
Deck with jokers:
// Instanciate a deck with jokers
var deck = Deck(true);
// Select the first card
var card = deck.cards[0];
// Add it to an html container
card.mount($container);
// Allow to move/drag it
card.enableDragging();
card.disableDragging();
// Allow to flip it
card.enableFlipping();
card.disableFlipping();
// Flip card
card.flip();
// Display card front or back
card.setSide('front');
card.setSide('back');
Draggable and flippable card: http://jsfiddle.net/cgz9mjts/
Remove a card from a deck
var deck = Deck();
// Remove 10 cards starting from the 6th
var removedCards = deck.cards.splice(5, 10);
removedCards.forEach(function (removedCard) {
removedCard.unmount();
});
Deck without Clubs: http://jsfiddle.net/L25facxj/
npm install
npm start
(starts watching for changes..)
css/ - CSS source (stylus + nib) of the example
chrome/ - Chrome Web Store app source
dist/ - deck.js & deck.min.js
example/ - https://deck-of-cards.js.org
lib/ - JS (ES6) source of dist/deck.js - deck.js is also the main file
views/ - HTML source of the example
链接 https://leetcode-cn.com/problems/x-of-a-kind-in-a-deck-of-cards/ 耗时 解题:33 min 题解:11 min 题意 给定一副牌,每张牌上都写着一个整数。 此时,你需要选定一个数字 X,使我们可以将整副牌按下述规则分成 1 组或更多组: 每组都有 X 张牌。 组内所有的牌上都写着相同的整数。 仅当你可选的 X >= 2 时返回
题意: 一一个21点游戏。 1. 有三个牌堆,分别为1X,2X,3X。 2. 纸牌A的值为1,纸牌2-9的值与牌面面相同,10(T)、J、Q、K的值为10,而而joke(F)的值为 任意大大。 3. 一一列牌要按顺序放入入三个牌堆中。当某个牌堆的值超过21点时,不能在放牌;如果某个牌堆的 总值为21点时,这个排队讲会被清空;joke放上后这个牌堆的值立立即变为21点。 4. 成功放上一一张牌得50
unordered_map可类比于Python中的字典。其实现使用了哈希表,可以以O(1)的时间复杂度访问到对应元素,但缺点是有较高的额外空间复杂度。与之对应,STL中的map对应的数据结构是红黑树,红黑树内的数据时有序的,在红黑树上查找的时间复杂度是O(logN),相对于unordered_map的查询速度有所下降,但额外空间开销减小。 class Solution { public:
In a deck of cards, each card has an integer written on it. Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups of cards, where: Ea
In a deck of cards, each card has an integer written on it. Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups of cards, where: Ea
In a deck of cards, each card has an integer written on it. 在一副扑克牌中,每张牌上都写了一个整数 Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups
题意:一个特殊21点游戏 具体http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=2852 题解:建一个三维dp,表示三个卡槽分别为i,j,l分时最大的收益情况。 对所有当前状态dp,将下一个可能的状态存入f, 坑:~-1==0 #define _CRT_SECURE_NO_WARNINGS #include<cstri
大意: n个红黑卡, 每天可以选择领取一块红币一块黑币, 或者买一张卡, 第$i$张卡的花费红币数$max(r_i-A,0)$, 花费黑币数$max(b_i-B,0)$, A为当前红卡数, B为当前黑卡数, 求买完所有卡最少天数. 这题挺巧妙的, 刚开始看花费的范围太大一直在想怎么贪心... 实际上注意到减费最多只有120, 可以按照减费进行dp即可 这题CF大神的最优解写了个模拟退火OR
Description: In a deck of cards, each card has an integer written on it. Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups of car
题目来源:https://leetcode.com/contest/weekly-contest-104/problems/x-of-a-kind-in-a-deck-of-cards/ 问题描述 914. X of a Kind in a Deck of Cards In a deck of cards, each card has an integer written on it. Retur
Problem - 1511C - Codeforces C. Yet Another Card Deck time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You have a card deck of nn cards, nu
Solution 朴素思路 f [ i ] [ j ] f[i][j] f[i][j] 表示取卡状态为 i i i,用了 j j j 颗红宝石,最少用蓝宝石的数量。 瞄一眼数据 1 e 7 1e7 1e7,完全不可做。。。 可以反着思考, f [ i ] [ j ] f[i][j] f[i][j] 表示取卡状态为 i i i,省了 j j j 颗红宝石,最多省蓝宝石的数量。为什么可以反着来?首先注
You are given an integer array deck where deck[i] represents the number written on the ith card. Partition the cards into one or more groups such that: Each group has exactly x cards where x > 1, and
Title:X of a Kind in a Deck of Cards 914 Difficulty:Easy 原题leetcode地址:https://leetcode.com/problems/x-of-a-kind-in-a-deck-of-cards/ 1. 方法比较丑陋:将每个数出现的次数存入到Map中,判断Map的长度,再将Map中的value存入到List中,对List
Description In a deck of cards, each card has an integer written on it. Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups of card
914. X of a Kind in a Deck of Cards* https://leetcode.com/problems/x-of-a-kind-in-a-deck-of-cards/ 题目描述 In a deck of cards, each card has an integer written on it. Return true if and only if you can c
Deck of Cards 题目链接: D - Deck of Cards ZOJ - 2852 题意 按顺序给你很多的牌,牌的价值从1到10不等,有一张特殊的牌Joker可以代表尽可能大的值; 然后给你三个插槽,从他们有自己的序号1,2,3. 我们可以把多张牌插入插槽,但是其值不能大于21; 当插槽里面的牌值总和等于21时,可以将这里的牌都拿走。 每成功插入一张牌就奖励50元 如果操作4被执行,
Problem In a deck of cards, each card has an integer written on it. Return true if and only if you can choose X >= 2 such that it is possible to split the entire deck into 1 or more groups of cards, w
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