Package g2301_2400.s2347_best_poker_hand

Class Solution

java.lang.Object
g2301_2400.s2347_best_poker_hand.Solution
public class Solution extends Object
2347 - Best Poker Hand\. Easy 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: 1. `"Flush"`: Five cards of the same suit. 2. `"Three of a Kind"`: Three cards of the same rank. 3. `"Pair"`: Two cards of the same rank. 4. `"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.

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • bestHand

      public String bestHand(int[] ranks, char[] suits)