{ "id": 2433, "name": "best_poker_hand", "difficulty": "Easy", "link": "https://leetcode.com/problems/best-poker-hand/", "date": "1657324800000", "task_description": "You are given an integer array `ranks` and a character array `suits`. You have `5` cards where the `ith` card has a rank of `ranks[i]` and a suit of `suits[i]`. The following are the types of **poker hands** you can make from best to worst: `\"Flush\"`: Five cards of the same suit. `\"Three of a Kind\"`: Three cards of the same rank. `\"Pair\"`: Two cards of the same rank. `\"High Card\"`: Any single card. Return _a string representing the **best** type of **poker hand** you can make with the given cards._ **Note** that the return values are **case-sensitive**. **Example 1:** ``` **Input:** ranks = [13,2,3,1,9], suits = [\"a\",\"a\",\"a\",\"a\",\"a\"] **Output:** \"Flush\" **Explanation:** The hand with all the cards consists of 5 cards with the same suit, so we have a \"Flush\". ``` **Example 2:** ``` **Input:** ranks = [4,4,2,4,4], suits = [\"d\",\"a\",\"a\",\"b\",\"c\"] **Output:** \"Three of a Kind\" **Explanation:** 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\". Note that we could also make a \"Pair\" hand but \"Three of a Kind\" is a better hand. Also note that other cards could be used to make the \"Three of a Kind\" hand. ``` **Example 3:** ``` **Input:** ranks = [10,10,2,12,9], suits = [\"a\",\"b\",\"c\",\"a\",\"d\"] **Output:** \"Pair\" **Explanation:** The hand with the first and second card consists of 2 cards with the same rank, so we have a \"Pair\". Note that we cannot make a \"Flush\" or a \"Three of a Kind\". ``` **Constraints:** `ranks.length == suits.length == 5` `1 <= ranks[i] <= 13` `'a' <= suits[i] <= 'd'` No two cards have the same rank and suit.", "public_test_cases": [ { "label": "Example 1", "input": "ranks = [13,2,3,1,9], suits = [\"a\",\"a\",\"a\",\"a\",\"a\"]", "output": "\"Flush\" " }, { "label": "Example 2", "input": "ranks = [4,4,2,4,4], suits = [\"d\",\"a\",\"a\",\"b\",\"c\"]", "output": "\"Three of a Kind\" " }, { "label": "Example 3", "input": "ranks = [10,10,2,12,9], suits = [\"a\",\"b\",\"c\",\"a\",\"d\"]", "output": "\"Pair\" " } ], "private_test_cases": [ { "input": [ [ 9, 12, 2, 4, 6 ], [ "a", "d", "d", "d", "c" ] ], "output": "High Card" }, { "input": [ [ 9, 12, 13, 1, 7 ], [ "c", "c", "b", "a", "c" ] ], "output": "High Card" }, { "input": [ [ 4, 11, 8, 2, 5 ], [ "b", "c", "c", "d", "b" ] ], "output": "High Card" }, { "input": [ [ 11, 1, 10, 13, 7 ], [ "b", "b", "b", "a", "c" ] ], "output": "High Card" }, { "input": [ [ 4, 12, 8, 9, 13 ], [ "d", "d", "d", "d", "d" ] ], "output": "Flush" }, { "input": [ [ 10, 5, 7, 13, 11 ], [ "d", "c", "b", "b", "c" ] ], "output": "High Card" }, { "input": [ [ 1, 11, 2, 4, 3 ], [ "c", "d", "c", "b", "b" ] ], "output": "High Card" }, { "input": [ [ 11, 6, 9, 4, 7 ], [ "c", "c", "d", "b", "b" ] ], "output": "High Card" }, { "input": [ [ 5, 7, 4, 3, 8 ], [ "a", "b", "a", "c", "c" ] ], "output": "High Card" }, { "input": [ [ 7, 3, 8, 11, 1 ], [ "c", "c", "c", "b", "d" ] ], "output": "High Card" } ], "haskell_template": "bestHand :: [Int] -> [String] -> String\nbestHand ranks suits ", "ocaml_template": "let bestHand (ranks: int list) (suits: string list) : string = ", "scala_template": "def bestHand(ranks: List[Int],suits: List[String]): String = { \n \n}", "java_template": "public static String bestHand(List ranks, List suits) {\n\n}", "python_template": "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 " }