{
"data": {
"question": {
"questionId": "690",
"questionFrontendId": "690",
"boundTopicId": null,
"title": "Employee Importance",
"titleSlug": "employee-importance",
"content": "<p>You have a data structure of employee information, including the employee's unique ID, importance value, and direct subordinates' IDs.</p>\n\n<p>You are given an array of employees <code>employees</code> where:</p>\n\n<ul>\n\t<li><code>employees[i].id</code> is the ID of the <code>i<sup>th</sup></code> employee.</li>\n\t<li><code>employees[i].importance</code> is the importance value of the <code>i<sup>th</sup></code> employee.</li>\n\t<li><code>employees[i].subordinates</code> is a list of the IDs of the direct subordinates of the <code>i<sup>th</sup></code> employee.</li>\n</ul>\n\n<p>Given an integer <code>id</code> that represents an employee's ID, return <em>the <strong>total</strong> importance value of this employee and all their direct and indirect subordinates</em>.</p>\n\n<p> </p>\n<p><strong>Example 1:</strong></p>\n<img alt=\"\" src=\"https://assets.leetcode.com/uploads/2021/05/31/emp1-tree.jpg\" style=\"width: 400px; height: 258px;\" />\n<pre>\n<strong>Input:</strong> employees = [[1,5,[2,3]],[2,3,[]],[3,3,[]]], id = 1\n<strong>Output:</strong> 11\n<strong>Explanation:</strong> Employee 1 has an importance value of 5 and has two direct subordinates: employee 2 and employee 3.\nThey both have an importance value of 3.\nThus, the total importance value of employee 1 is 5 + 3 + 3 = 11.\n</pre>\n\n<p><strong>Example 2:</strong></p>\n<img alt=\"\" src=\"https://assets.leetcode.com/uploads/2021/05/31/emp2-tree.jpg\" style=\"width: 362px; height: 361px;\" />\n<pre>\n<strong>Input:</strong> employees = [[1,2,[5]],[5,-3,[]]], id = 5\n<strong>Output:</strong> -3\n<strong>Explanation:</strong> Employee 5 has an importance value of -3 and has no direct subordinates.\nThus, the total importance value of employee 5 is -3.\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 <= employees.length <= 2000</code></li>\n\t<li><code>1 <= employees[i].id <= 2000</code></li>\n\t<li>All <code>employees[i].id</code> are <strong>unique</strong>.</li>\n\t<li><code>-100 <= employees[i].importance <= 100</code></li>\n\t<li>One employee has at most one direct leader and may have several subordinates.</li>\n\t<li>The IDs in <code>employees[i].subordinates</code> are valid IDs.</li>\n</ul>\n",
"translatedTitle": null,
"translatedContent": null,
"isPaidOnly": false,
"difficulty": "Medium",
"likes": 1534,
"dislikes": 1223,
"isLiked": null,
"similarQuestions": "[{\"title\": \"Nested List Weight Sum\", \"titleSlug\": \"nested-list-weight-sum\", \"difficulty\": \"Medium\", \"translatedTitle\": null}]",
"exampleTestcases": "[[1,5,[2,3]],[2,3,[]],[3,3,[]]]\n1\n[[1,2,[5]],[5,-3,[]]]\n5",
"categoryTitle": "Algorithms",
"contributors": [],
"topicTags": [
{
"name": "Hash Table",
"slug": "hash-table",
"translatedName": null,
"__typename": "TopicTagNode"
},
{
"name": "Depth-First Search",
"slug": "depth-first-search",
"translatedName": null,
"__typename": "TopicTagNode"
},
{
"name": "Breadth-First Search",
"slug": "breadth-first-search",
"translatedName": null,
"__typename": "TopicTagNode"
}
],
"companyTagStats": null,
"codeSnippets": [
{
"lang": "C++",
"langSlug": "cpp",
"code": "/*\n// Definition for Employee.\nclass Employee {\npublic:\n int id;\n int importance;\n vector<int> subordinates;\n};\n*/\n\nclass Solution {\npublic:\n int getImportance(vector<Employee*> employees, int id) {\n \n }\n};",
"__typename": "CodeSnippetNode"
},
{
"lang": "Java",
"langSlug": "java",
"code": "/*\n// Definition for Employee.\nclass Employee {\n public int id;\n public int importance;\n public List<Integer> subordinates;\n};\n*/\n\nclass Solution {\n public int getImportance(List<Employee> employees, int id) {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "Python",
"langSlug": "python",
"code": "\"\"\"\n# Definition for Employee.\nclass Employee(object):\n def __init__(self, id, importance, subordinates):\n \t#################\n :type id: int\n :type importance: int\n :type subordinates: List[int]\n #################\n self.id = id\n self.importance = importance\n self.subordinates = subordinates\n\"\"\"\n\nclass Solution(object):\n def getImportance(self, employees, id):\n \"\"\"\n :type employees: List[Employee]\n :type id: int\n :rtype: int\n \"\"\"\n ",
"__typename": "CodeSnippetNode"
},
{
"lang": "Python3",
"langSlug": "python3",
"code": "\"\"\"\n# Definition for Employee.\nclass Employee:\n def __init__(self, id: int, importance: int, subordinates: List[int]):\n self.id = id\n self.importance = importance\n self.subordinates = subordinates\n\"\"\"\n\nclass Solution:\n def getImportance(self, employees: List['Employee'], id: int) -> int:\n ",
"__typename": "CodeSnippetNode"
},
{
"lang": "C#",
"langSlug": "csharp",
"code": "/*\n// Definition for Employee.\nclass Employee {\n public int id;\n public int importance;\n public IList<int> subordinates;\n}\n*/\n\nclass Solution {\n public int GetImportance(IList<Employee> employees, int id) {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "JavaScript",
"langSlug": "javascript",
"code": "/**\n * Definition for Employee.\n * function Employee(id, importance, subordinates) {\n * this.id = id;\n * this.importance = importance;\n * this.subordinates = subordinates;\n * }\n */\n\n/**\n * @param {Employee[]} employees\n * @param {number} id\n * @return {number}\n */\nvar GetImportance = function(employees, id) {\n \n};",
"__typename": "CodeSnippetNode"
},
{
"lang": "Ruby",
"langSlug": "ruby",
"code": "=begin\n# Definition for Employee.\nclass Employee\n attr_accessor :id, :importance, :subordinates\n def initialize( id, importance, subordinates)\n @id = id\n @importance = importance\n @subordinates = subordinates\n end\nend\n=end\n\n# @param {Employee} employees\n# @param {Integer} id\n# @return {Integer}\ndef get_importance(employees, id)\n \nend",
"__typename": "CodeSnippetNode"
},
{
"lang": "Swift",
"langSlug": "swift",
"code": "/**\n * Definition for Employee.\n * public class Employee {\n * public var id: Int\n * public var importance: Int\n * public var subordinates: [Int]\n * public init(_ id: Int, _ importance: Int, _ subordinates: [Int]) {\n * self.id = id\n * self.importance = importance\n * self.subordinates = subordinates\n * }\n * }\n */\n\nclass Solution {\n func getImportance(_ employees: [Employee], _ id: Int) -> Int {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "Go",
"langSlug": "golang",
"code": "/**\n * Definition for Employee.\n * type Employee struct {\n * Id int\n * Importance int\n * Subordinates []int\n * }\n */\n\nfunc getImportance(employees []*Employee, id int) int {\n \n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "Scala",
"langSlug": "scala",
"code": "/*\n// Definition for Employee.\nclass Employee() {\n var id: Int = 0\n var importance: Int = 0\n var subordinates: List[Int] = List()\n};\n*/\n\nobject Solution {\n def getImportance(employees: List[Employee], id: Int): Int = {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "Kotlin",
"langSlug": "kotlin",
"code": "/*\n *\t// Definition for Employee.\n *\tclass Employee {\n *\t\tvar id:Int = 0\n *\t\tvar importance:Int = 0\n *\t\tvar subordinates:List<Int> = listOf()\n *\t}\n */\n\nclass Solution {\n fun getImportance(employees: List<Employee?>, id: Int): Int {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "PHP",
"langSlug": "php",
"code": "/**\n * Definition for Employee.\n * class Employee {\n * public $id = null;\n * public $importance = null;\n * public $subordinates = array();\n * function __construct($id, $importance, $subordinates) {\n * $this->id = $id;\n * $this->importance = $importance;\n * $this->subordinates = $subordinates;\n * }\n * }\n */\n\nclass Solution {\n /**\n * @param Employee[] $employees\n * @param Integer $id\n * @return Integer\n */\n function getImportance($employees, $id) {\n \n }\n}",
"__typename": "CodeSnippetNode"
},
{
"lang": "TypeScript",
"langSlug": "typescript",
"code": "/**\n * Definition for Employee.\n * class Employee {\n * id: number\n * importance: number\n * subordinates: number[]\n * constructor(id: number, importance: number, subordinates: number[]) {\n * this.id = (id === undefined) ? 0 : id;\n * this.importance = (importance === undefined) ? 0 : importance;\n * this.subordinates = (subordinates === undefined) ? [] : subordinates;\n * }\n * }\n */\n\nfunction getImportance(employees: Employee[], id: number): number {\n\t\n};",
"__typename": "CodeSnippetNode"
}
],
"stats": "{\"totalAccepted\": \"169.9K\", \"totalSubmission\": \"266.5K\", \"totalAcceptedRaw\": 169879, \"totalSubmissionRaw\": 266471, \"acRate\": \"63.8%\"}",
"hints": [],
"solution": {
"id": "303",
"canSeeDetail": true,
"paidOnly": false,
"hasVideoSolution": false,
"paidOnlyVideo": true,
"__typename": "ArticleNode"
},
"status": null,
"sampleTestCase": "[[1,5,[2,3]],[2,3,[]],[3,3,[]]]\n1",
"metaData": "{\n \"name\": \"getImportance\",\n \"params\": [\n {\n \"name\": \"employees\",\n \"type\": \"list<string>\"\n },\n {\n \"name\": \"id\",\n \"type\": \"integer\"\n }\n ],\n \"return\": {\n \"type\": \"integer\"\n },\n \"languages\": [\n \"cpp\",\n \"java\",\n \"python\",\n \"ruby\",\n \"python3\",\n \"kotlin\",\n \"scala\",\n \"csharp\",\n \"javascript\",\n \"swift\",\n \"golang\",\n \"php\",\n \"typescript\"\n ],\n \"manual\": true\n}",
"judgerAvailable": true,
"judgeType": "large",
"mysqlSchemas": [],
"enableRunCode": true,
"enableTestMode": false,
"enableDebugger": true,
"envInfo": "{\"cpp\": [\"C++\", \"<p>Compiled with <code> clang 11 </code> using the latest C++ 17 standard.</p>\\r\\n\\r\\n<p>Your code is compiled with level two optimization (<code>-O2</code>). <a href=\\\"https://github.com/google/sanitizers/wiki/AddressSanitizer\\\" target=\\\"_blank\\\">AddressSanitizer</a> is also enabled to help detect out-of-bounds and use-after-free bugs.</p>\\r\\n\\r\\n<p>Most standard library headers are already included automatically for your convenience.</p>\"], \"java\": [\"Java\", \"<p><code> OpenJDK 17 </code>. Java 8 features such as lambda expressions and stream API can be used. </p>\\r\\n\\r\\n<p>Most standard library headers are already included automatically for your convenience.</p>\\r\\n<p>Includes <code>Pair</code> class from https://docs.oracle.com/javase/8/javafx/api/javafx/util/Pair.html.</p>\"], \"python\": [\"Python\", \"<p><code>Python 2.7.12</code>.</p>\\r\\n\\r\\n<p>Most libraries are already imported automatically for your convenience, such as <a href=\\\"https://docs.python.org/2/library/array.html\\\" target=\\\"_blank\\\">array</a>, <a href=\\\"https://docs.python.org/2/library/bisect.html\\\" target=\\\"_blank\\\">bisect</a>, <a href=\\\"https://docs.python.org/2/library/collections.html\\\" target=\\\"_blank\\\">collections</a>. If you need more libraries, you can import it yourself.</p>\\r\\n\\r\\n<p>For Map/TreeMap data structure, you may use <a href=\\\"http://www.grantjenks.com/docs/sortedcontainers/\\\" target=\\\"_blank\\\">sortedcontainers</a> library.</p>\\r\\n\\r\\n<p>Note that Python 2.7 <a href=\\\"https://www.python.org/dev/peps/pep-0373/\\\" target=\\\"_blank\\\">will not be maintained past 2020</a>. For the latest Python, please choose Python3 instead.</p>\"], \"csharp\": [\"C#\", \"<p><a href=\\\"https://docs.microsoft.com/en-us/dotnet/csharp/whats-new/csharp-9\\\" target=\\\"_blank\\\">C# 10 with .NET 6 runtime</a></p>\\r\\n\\r\\n<p>Your code is compiled with debug flag enabled (<code>/debug</code>).</p>\"], \"javascript\": [\"JavaScript\", \"<p><code>Node.js 16.13.2</code>.</p>\\r\\n\\r\\n<p>Your code is run with <code>--harmony</code> flag, enabling <a href=\\\"http://node.green/\\\" target=\\\"_blank\\\">new ES6 features</a>.</p>\\r\\n\\r\\n<p><a href=\\\"https://lodash.com\\\" target=\\\"_blank\\\">lodash.js</a> library is included by default.</p>\\r\\n\\r\\n<p>For Priority Queue / Queue data structures, you may use <a href=\\\"https://github.com/datastructures-js/priority-queue\\\" target=\\\"_blank\\\">datastructures-js/priority-queue</a> and <a href=\\\"https://github.com/datastructures-js/queue\\\" target=\\\"_blank\\\">datastructures-js/queue</a>.</p>\"], \"ruby\": [\"Ruby\", \"<p><code>Ruby 3.1</code></p>\\r\\n\\r\\n<p>Some common data structure implementations are provided in the Algorithms module: https://www.rubydoc.info/github/kanwei/algorithms/Algorithms</p>\"], \"swift\": [\"Swift\", \"<p><code>Swift 5.5.2</code>.</p>\"], \"golang\": [\"Go\", \"<p><code>Go 1.17.6</code>.</p>\\r\\n\\r\\n<p>Support <a href=\\\"https://godoc.org/github.com/emirpasic/gods\\\" target=\\\"_blank\\\">https://godoc.org/github.com/emirpasic/gods</a> library.</p>\"], \"python3\": [\"Python3\", \"<p><code>Python 3.10</code>.</p>\\r\\n\\r\\n<p>Most libraries are already imported automatically for your convenience, such as <a href=\\\"https://docs.python.org/3/library/array.html\\\" target=\\\"_blank\\\">array</a>, <a href=\\\"https://docs.python.org/3/library/bisect.html\\\" target=\\\"_blank\\\">bisect</a>, <a href=\\\"https://docs.python.org/3/library/collections.html\\\" target=\\\"_blank\\\">collections</a>. If you need more libraries, you can import it yourself.</p>\\r\\n\\r\\n<p>For Map/TreeMap data structure, you may use <a href=\\\"http://www.grantjenks.com/docs/sortedcontainers/\\\" target=\\\"_blank\\\">sortedcontainers</a> library.</p>\"], \"scala\": [\"Scala\", \"<p><code>Scala 2.13.7</code>.</p>\"], \"kotlin\": [\"Kotlin\", \"<p><code>Kotlin 1.3.10</code>.</p>\"], \"php\": [\"PHP\", \"<p><code>PHP 8.1</code>.</p>\\r\\n<p>With bcmath module</p>\"], \"typescript\": [\"Typescript\", \"<p><code>TypeScript 4.5.4, Node.js 16.13.2</code>.</p>\\r\\n\\r\\n<p>Your code is run with <code>--harmony</code> flag, enabling <a href=\\\"http://node.green/\\\" target=\\\"_blank\\\">new ES2020 features</a>.</p>\\r\\n\\r\\n<p><a href=\\\"https://lodash.com\\\" target=\\\"_blank\\\">lodash.js</a> library is included by default.</p>\"]}",
"libraryUrl": null,
"adminUrl": null,
"challengeQuestion": null,
"__typename": "QuestionNode"
}
}
}