mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
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179 lines
18 KiB
JSON
179 lines
18 KiB
JSON
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"questionId": "2433",
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"title": "Best Poker Hand",
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"content": "<p>You are given an integer array <code>ranks</code> and a character array <code>suits</code>. You have <code>5</code> cards where the <code>i<sup>th</sup></code> card has a rank of <code>ranks[i]</code> and a suit of <code>suits[i]</code>.</p>\n\n<p>The following are the types of <strong>poker hands</strong> you can make from best to worst:</p>\n\n<ol>\n\t<li><code>"Flush"</code>: Five cards of the same suit.</li>\n\t<li><code>"Three of a Kind"</code>: Three cards of the same rank.</li>\n\t<li><code>"Pair"</code>: Two cards of the same rank.</li>\n\t<li><code>"High Card"</code>: Any single card.</li>\n</ol>\n\n<p>Return <em>a string representing the <strong>best</strong> type of <strong>poker hand</strong> you can make with the given cards.</em></p>\n\n<p><strong>Note</strong> that the return values are <strong>case-sensitive</strong>.</p>\n\n<p> </p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> ranks = [13,2,3,1,9], suits = ["a","a","a","a","a"]\n<strong>Output:</strong> "Flush"\n<strong>Explanation:</strong> The hand with all the cards consists of 5 cards with the same suit, so we have a "Flush".\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> ranks = [4,4,2,4,4], suits = ["d","a","a","b","c"]\n<strong>Output:</strong> "Three of a Kind"\n<strong>Explanation:</strong> The hand with the first, second, and fourth card consists of 3 cards with the same rank, so we have a "Three of a Kind".\nNote that we could also make a "Pair" hand but "Three of a Kind" is a better hand.\nAlso note that other cards could be used to make the "Three of a Kind" hand.</pre>\n\n<p><strong class=\"example\">Example 3:</strong></p>\n\n<pre>\n<strong>Input:</strong> ranks = [10,10,2,12,9], suits = ["a","b","c","a","d"]\n<strong>Output:</strong> "Pair"\n<strong>Explanation:</strong> The hand with the first and second card consists of 2 cards with the same rank, so we have a "Pair".\nNote that we cannot make a "Flush" or a "Three of a Kind".\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>ranks.length == suits.length == 5</code></li>\n\t<li><code>1 <= ranks[i] <= 13</code></li>\n\t<li><code>'a' <= suits[i] <= 'd'</code></li>\n\t<li>No two cards have the same rank and suit.</li>\n</ul>\n",
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"code": "class Solution(object):\n def bestHand(self, ranks, suits):\n \"\"\"\n :type ranks: List[int]\n :type suits: List[str]\n :rtype: str\n \"\"\"\n ",
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"code": "# @param {Integer[]} ranks\n# @param {Character[]} suits\n# @return {String}\ndef best_hand(ranks, suits)\n \nend",
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"code": "object Solution {\n def bestHand(ranks: Array[Int], suits: Array[Char]): String = {\n \n }\n}",
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"Sequentially check the conditions 1 through 4, and return the outcome corresponding to the first met condition."
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