leetcode-problemset/leetcode/originData/nested-array-generator.json

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    "data": {
        "question": {
            "questionId": "2783",
            "questionFrontendId": "2649",
            "boundTopicId": null,
            "title": "Nested Array Generator",
            "titleSlug": "nested-array-generator",
            "content": "<p>Given a&nbsp;<strong>multi-dimensional array</strong> of integers, return&nbsp;a generator object which&nbsp;yields integers in the same order as&nbsp;<strong>inorder traversal</strong>.</p>\n\n<p>A&nbsp;<strong>multi-dimensional array</strong>&nbsp;is a recursive data structure that contains both integers and other&nbsp;<strong>multi-dimensional arrays</strong>.</p>\n\n<p><strong>inorder traversal</strong>&nbsp;iterates over&nbsp;each array from left to right, yielding any integers it encounters or applying&nbsp;<strong>inorder traversal</strong>&nbsp;to any arrays it encounters.</p>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> arr = [[[6]],[1,3],[]]\n<strong>Output:</strong> [6,1,3]\n<strong>Explanation:</strong>\nconst generator = inorderTraversal(arr);\ngenerator.next().value; // 6\ngenerator.next().value; // 1\ngenerator.next().value; // 3\ngenerator.next().done; // true\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> arr = []\n<strong>Output:</strong> []\n<strong>Explanation:</strong> There are no integers so the generator doesn&#39;t yield anything.\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>0 &lt;= arr.flat().length &lt;= 10<sup>5</sup></code></li>\n\t<li><code>0 &lt;= arr.flat()[i]&nbsp;&lt;= 10<sup>5</sup></code></li>\n\t<li><code>maxNestingDepth &lt;= 10<sup>5</sup></code></li>\n</ul>\n",
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": false,
            "difficulty": "Medium",
            "likes": 14,
            "dislikes": 1,
            "isLiked": null,
            "similarQuestions": "[{\"title\": \"Generate Fibonacci Sequence\", \"titleSlug\": \"generate-fibonacci-sequence\", \"difficulty\": \"Easy\", \"translatedTitle\": null}, {\"title\": \"Design Cancellable Function\", \"titleSlug\": \"design-cancellable-function\", \"difficulty\": \"Hard\", \"translatedTitle\": null}]",
            "exampleTestcases": "[[[6]],[1,3],[]]\n[]",
            "categoryTitle": "JavaScript",
            "contributors": [],
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            "codeSnippets": [
                {
                    "lang": "JavaScript",
                    "langSlug": "javascript",
                    "code": "/**\n * @param {Array} arr\n * @return {Generator}\n */\nvar inorderTraversal = function*(arr) {\n    \n};\n\n/**\n * const gen = inorderTraversal([1, [2, 3]]);\n * gen.next().value; // 1\n * gen.next().value; // 2\n * gen.next().value; // 3\n */",
                    "__typename": "CodeSnippetNode"
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                {
                    "lang": "TypeScript",
                    "langSlug": "typescript",
                    "code": "type MultidimensionalArray = (MultidimensionalArray | number)[]\n\nfunction* inorderTraversal(arr: MultidimensionalArray): Generator<number, void, unknown> {\n\n};\n\n/**\n * const gen = inorderTraversal([1, [2, 3]]);\n * gen.next().value; // 1\n * gen.next().value; // 2\n * gen.next().value; // 3\n */",
                    "__typename": "CodeSnippetNode"
                }
            ],
            "stats": "{\"totalAccepted\": \"320\", \"totalSubmission\": \"391\", \"totalAcceptedRaw\": 320, \"totalSubmissionRaw\": 391, \"acRate\": \"81.8%\"}",
            "hints": [
                "Generator functions can pass control to another generator function with \"yield*\" syntax.",
                "Generator functions can recursively yield control to themselves.",
                "You don't need to worry about recursion depth for this problem."
            ],
            "solution": null,
            "status": null,
            "sampleTestCase": "[[[6]],[1,3],[]]",
            "metaData": "{\n  \"name\": \"inorderTraveral\",\n  \"params\": [\n    {\n      \"name\": \"arr\",\n      \"type\": \"string\"\n    }\n  ],\n  \"return\": {\n    \"type\": \"integer[]\"\n  },\n  \"languages\": [\n    \"javascript\",\n    \"typescript\"\n  ],\n  \"manual\": true\n}",
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            "enableDebugger": false,
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