FPEvalRepoPublic/LeetCodeMetaData

1{2  "id": 2476,3  "name": "check-distances-between-same-letters",4  "difficulty": "Easy",5  "link": "https://leetcode.com/problems/check-distances-between-same-letters/",6  "date": "2022-08-28",7  "task_description": "You are given a **0-indexed** string `s` consisting of only lowercase English letters, where each letter in `s` appears **exactly** **twice**. You are also given a **0-indexed** integer array `distance` of length `26`. Each letter in the alphabet is numbered from `0` to `25` (i.e. `'a' -> 0`, `'b' -> 1`, `'c' -> 2`, ... , `'z' -> 25`). In a **well-spaced** string, the number of letters between the two occurrences of the `ith` letter is `distance[i]`. If the `ith` letter does not appear in `s`, then `distance[i]` can be **ignored**. Return `true`_ if _`s`_ is a **well-spaced** string, otherwise return _`false`. **Example 1:** ``` **Input:** s = \"abaccb\", distance = [1,3,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0] **Output:** true **Explanation:** - 'a' appears at indices 0 and 2 so it satisfies distance[0] = 1. - 'b' appears at indices 1 and 5 so it satisfies distance[1] = 3. - 'c' appears at indices 3 and 4 so it satisfies distance[2] = 0. Note that distance[3] = 5, but since 'd' does not appear in s, it can be ignored. Return true because s is a well-spaced string. ``` **Example 2:** ``` **Input:** s = \"aa\", distance = [1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0] **Output:** false **Explanation:** - 'a' appears at indices 0 and 1 so there are zero letters between them. Because distance[0] = 1, s is not a well-spaced string. ``` **Constraints:** `2 <= s.length <= 52` `s` consists only of lowercase English letters. Each letter appears in `s` exactly twice. `distance.length == 26` `0 <= distance[i] <= 50`",8  "test_case": [9    {10      "label": "Example 1",11      "input": "s = \"abaccb\", distance = [1,3,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]",12      "output": "true "13    },14    {15      "label": "Example 2",16      "input": "s = \"aa\", distance = [1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]",17      "output": "false "18    }19  ],20  "constraints": [21    "2 <= s.length <= 52",22    "s consists only of lowercase English letters.",23    "Each letter appears in s exactly twice.",24    "distance.length == 26",25    "0 <= distance[i] <= 50"26  ],27  "python_template": "class Solution(object):\n    def checkDistances(self, s, distance):\n        \"\"\"\n        :type s: str\n        :type distance: List[int]\n        :rtype: bool\n        \"\"\"\n        ",28  "java_template": "class Solution {\n    public boolean checkDistances(String s, int[] distance) {\n        \n    }\n}",29  "metadata": {30    "func_name": "checkDistances"31  }32}