leetcode-problemset/leetcode/originData/separate-the-digits-in-an-array.json

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            "title": "Separate the Digits in an Array",
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            "content": "<p>Given an array of positive integers <code>nums</code>, return <em>an array </em><code>answer</code><em> that consists of the digits of each integer in </em><code>nums</code><em> after separating them in <strong>the same order</strong> they appear in </em><code>nums</code>.</p>\n\n<p>To separate the digits of an integer is to get all the digits it has in the same order.</p>\n\n<ul>\n\t<li>For example, for the integer <code>10921</code>, the separation of its digits is <code>[1,0,9,2,1]</code>.</li>\n</ul>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> nums = [13,25,83,77]\n<strong>Output:</strong> [1,3,2,5,8,3,7,7]\n<strong>Explanation:</strong> \n- The separation of 13 is [1,3].\n- The separation of 25 is [2,5].\n- The separation of 83 is [8,3].\n- The separation of 77 is [7,7].\nanswer = [1,3,2,5,8,3,7,7]. Note that answer contains the separations in the same order.\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> nums = [7,1,3,9]\n<strong>Output:</strong> [7,1,3,9]\n<strong>Explanation:</strong> The separation of each integer in nums is itself.\nanswer = [7,1,3,9].\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= nums.length &lt;= 1000</code></li>\n\t<li><code>1 &lt;= nums[i] &lt;= 10<sup>5</sup></code></li>\n</ul>\n",
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                    "lang": "C++",
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                    "code": "class Solution {\npublic:\n    vector<int> separateDigits(vector<int>& nums) {\n        \n    }\n};",
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                    "code": "class Solution {\n    public int[] separateDigits(int[] nums) {\n        \n    }\n}",
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                    "lang": "Python",
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                    "code": "class Solution(object):\n    def separateDigits(self, nums):\n        \"\"\"\n        :type nums: List[int]\n        :rtype: List[int]\n        \"\"\"\n        ",
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                    "lang": "Python3",
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                    "code": "class Solution:\n    def separateDigits(self, nums: List[int]) -> List[int]:\n        ",
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                {
                    "lang": "C",
                    "langSlug": "c",
                    "code": "/**\n * Note: The returned array must be malloced, assume caller calls free().\n */\nint* separateDigits(int* nums, int numsSize, int* returnSize){\n\n}",
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                    "lang": "C#",
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                    "code": "public class Solution {\n    public int[] SeparateDigits(int[] nums) {\n        \n    }\n}",
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                {
                    "lang": "JavaScript",
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                    "code": "/**\n * @param {number[]} nums\n * @return {number[]}\n */\nvar separateDigits = function(nums) {\n    \n};",
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                    "lang": "Ruby",
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                    "code": "# @param {Integer[]} nums\n# @return {Integer[]}\ndef separate_digits(nums)\n    \nend",
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                    "lang": "Swift",
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                    "code": "class Solution {\n    func separateDigits(_ nums: [Int]) -> [Int] {\n        \n    }\n}",
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                    "lang": "Go",
                    "langSlug": "golang",
                    "code": "func separateDigits(nums []int) []int {\n    \n}",
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                    "lang": "Scala",
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                    "code": "object Solution {\n    def separateDigits(nums: Array[Int]): Array[Int] = {\n        \n    }\n}",
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                    "lang": "Kotlin",
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                    "code": "class Solution {\n    fun separateDigits(nums: IntArray): IntArray {\n        \n    }\n}",
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                    "lang": "Rust",
                    "langSlug": "rust",
                    "code": "impl Solution {\n    pub fn separate_digits(nums: Vec<i32>) -> Vec<i32> {\n        \n    }\n}",
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                {
                    "lang": "PHP",
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                    "code": "class Solution {\n\n    /**\n     * @param Integer[] $nums\n     * @return Integer[]\n     */\n    function separateDigits($nums) {\n        \n    }\n}",
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                    "code": "function separateDigits(nums: number[]): number[] {\n\n};",
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                    "code": "(define/contract (separate-digits nums)\n  (-> (listof exact-integer?) (listof exact-integer?))\n\n  )",
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                    "lang": "Erlang",
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                    "code": "-spec separate_digits(Nums :: [integer()]) -> [integer()].\nseparate_digits(Nums) ->\n  .",
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                    "code": "defmodule Solution do\n  @spec separate_digits(nums :: [integer]) :: [integer]\n  def separate_digits(nums) do\n\n  end\nend",
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                    "code": "class Solution {\n  List<int> separateDigits(List<int> nums) {\n\n  }\n}",
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            "hints": [
                "Convert each number into a list and append that list to the answer.",
                "You can convert the integer into a string to do that easily."
            ],
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