mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
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192 lines
21 KiB
JSON
192 lines
21 KiB
JSON
{
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"data": {
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"question": {
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"questionId": "2220",
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"questionFrontendId": "2115",
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"boundTopicId": null,
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"title": "Find All Possible Recipes from Given Supplies",
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"titleSlug": "find-all-possible-recipes-from-given-supplies",
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"content": "<p>You have information about <code>n</code> different recipes. You are given a string array <code>recipes</code> and a 2D string array <code>ingredients</code>. The <code>i<sup>th</sup></code> recipe has the name <code>recipes[i]</code>, and you can <strong>create</strong> it if you have <strong>all</strong> the needed ingredients from <code>ingredients[i]</code>. Ingredients to a recipe may need to be created from <strong>other </strong>recipes, i.e., <code>ingredients[i]</code> may contain a string that is in <code>recipes</code>.</p>\n\n<p>You are also given a string array <code>supplies</code> containing all the ingredients that you initially have, and you have an infinite supply of all of them.</p>\n\n<p>Return <em>a list of all the recipes that you can create. </em>You may return the answer in <strong>any order</strong>.</p>\n\n<p>Note that two recipes may contain each other in their ingredients.</p>\n\n<p> </p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> recipes = ["bread"], ingredients = [["yeast","flour"]], supplies = ["yeast","flour","corn"]\n<strong>Output:</strong> ["bread"]\n<strong>Explanation:</strong>\nWe can create "bread" since we have the ingredients "yeast" and "flour".\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> recipes = ["bread","sandwich"], ingredients = [["yeast","flour"],["bread","meat"]], supplies = ["yeast","flour","meat"]\n<strong>Output:</strong> ["bread","sandwich"]\n<strong>Explanation:</strong>\nWe can create "bread" since we have the ingredients "yeast" and "flour".\nWe can create "sandwich" since we have the ingredient "meat" and can create the ingredient "bread".\n</pre>\n\n<p><strong class=\"example\">Example 3:</strong></p>\n\n<pre>\n<strong>Input:</strong> recipes = ["bread","sandwich","burger"], ingredients = [["yeast","flour"],["bread","meat"],["sandwich","meat","bread"]], supplies = ["yeast","flour","meat"]\n<strong>Output:</strong> ["bread","sandwich","burger"]\n<strong>Explanation:</strong>\nWe can create "bread" since we have the ingredients "yeast" and "flour".\nWe can create "sandwich" since we have the ingredient "meat" and can create the ingredient "bread".\nWe can create "burger" since we have the ingredient "meat" and can create the ingredients "bread" and "sandwich".\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>n == recipes.length == ingredients.length</code></li>\n\t<li><code>1 <= n <= 100</code></li>\n\t<li><code>1 <= ingredients[i].length, supplies.length <= 100</code></li>\n\t<li><code>1 <= recipes[i].length, ingredients[i][j].length, supplies[k].length <= 10</code></li>\n\t<li><code>recipes[i], ingredients[i][j]</code>, and <code>supplies[k]</code> consist only of lowercase English letters.</li>\n\t<li>All the values of <code>recipes</code> and <code>supplies</code> combined are unique.</li>\n\t<li>Each <code>ingredients[i]</code> does not contain any duplicate values.</li>\n</ul>\n",
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"difficulty": "Medium",
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"exampleTestcases": "[\"bread\"]\n[[\"yeast\",\"flour\"]]\n[\"yeast\",\"flour\",\"corn\"]\n[\"bread\",\"sandwich\"]\n[[\"yeast\",\"flour\"],[\"bread\",\"meat\"]]\n[\"yeast\",\"flour\",\"meat\"]\n[\"bread\",\"sandwich\",\"burger\"]\n[[\"yeast\",\"flour\"],[\"bread\",\"meat\"],[\"sandwich\",\"meat\",\"bread\"]]\n[\"yeast\",\"flour\",\"meat\"]",
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"code": "class Solution {\npublic:\n vector<string> findAllRecipes(vector<string>& recipes, vector<vector<string>>& ingredients, vector<string>& supplies) {\n \n }\n};",
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"code": "class Solution {\n public List<String> findAllRecipes(String[] recipes, List<List<String>> ingredients, String[] supplies) {\n \n }\n}",
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"lang": "Python",
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"code": "class Solution(object):\n def findAllRecipes(self, recipes, ingredients, supplies):\n \"\"\"\n :type recipes: List[str]\n :type ingredients: List[List[str]]\n :type supplies: List[str]\n :rtype: List[str]\n \"\"\"\n ",
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"code": "class Solution:\n def findAllRecipes(self, recipes: List[str], ingredients: List[List[str]], supplies: List[str]) -> List[str]:\n ",
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"code": "/**\n * Note: The returned array must be malloced, assume caller calls free().\n */\nchar** findAllRecipes(char** recipes, int recipesSize, char*** ingredients, int ingredientsSize, int* ingredientsColSize, char** supplies, int suppliesSize, int* returnSize) {\n \n}",
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"code": "public class Solution {\n public IList<string> FindAllRecipes(string[] recipes, IList<IList<string>> ingredients, string[] supplies) {\n \n }\n}",
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"lang": "JavaScript",
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"code": "/**\n * @param {string[]} recipes\n * @param {string[][]} ingredients\n * @param {string[]} supplies\n * @return {string[]}\n */\nvar findAllRecipes = function(recipes, ingredients, supplies) {\n \n};",
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"lang": "TypeScript",
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"code": "function findAllRecipes(recipes: string[], ingredients: string[][], supplies: string[]): string[] {\n \n};",
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"lang": "PHP",
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"code": "class Solution {\n\n /**\n * @param String[] $recipes\n * @param String[][] $ingredients\n * @param String[] $supplies\n * @return String[]\n */\n function findAllRecipes($recipes, $ingredients, $supplies) {\n \n }\n}",
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"lang": "Swift",
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"code": "class Solution {\n func findAllRecipes(_ recipes: [String], _ ingredients: [[String]], _ supplies: [String]) -> [String] {\n \n }\n}",
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"lang": "Kotlin",
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"code": "class Solution {\n fun findAllRecipes(recipes: Array<String>, ingredients: List<List<String>>, supplies: Array<String>): List<String> {\n \n }\n}",
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"lang": "Dart",
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"langSlug": "dart",
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"code": "class Solution {\n List<String> findAllRecipes(List<String> recipes, List<List<String>> ingredients, List<String> supplies) {\n \n }\n}",
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"lang": "Go",
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"code": "func findAllRecipes(recipes []string, ingredients [][]string, supplies []string) []string {\n \n}",
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"lang": "Ruby",
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"code": "# @param {String[]} recipes\n# @param {String[][]} ingredients\n# @param {String[]} supplies\n# @return {String[]}\ndef find_all_recipes(recipes, ingredients, supplies)\n \nend",
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"lang": "Scala",
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"code": "object Solution {\n def findAllRecipes(recipes: Array[String], ingredients: List[List[String]], supplies: Array[String]): List[String] = {\n \n }\n}",
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"code": "impl Solution {\n pub fn find_all_recipes(recipes: Vec<String>, ingredients: Vec<Vec<String>>, supplies: Vec<String>) -> Vec<String> {\n \n }\n}",
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"code": "(define/contract (find-all-recipes recipes ingredients supplies)\n (-> (listof string?) (listof (listof string?)) (listof string?) (listof string?))\n )",
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"code": "-spec find_all_recipes(Recipes :: [unicode:unicode_binary()], Ingredients :: [[unicode:unicode_binary()]], Supplies :: [unicode:unicode_binary()]) -> [unicode:unicode_binary()].\nfind_all_recipes(Recipes, Ingredients, Supplies) ->\n .",
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"code": "defmodule Solution do\n @spec find_all_recipes(recipes :: [String.t], ingredients :: [[String.t]], supplies :: [String.t]) :: [String.t]\n def find_all_recipes(recipes, ingredients, supplies) do\n \n end\nend",
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"stats": "{\"totalAccepted\": \"79.3K\", \"totalSubmission\": \"161.3K\", \"totalAcceptedRaw\": 79342, \"totalSubmissionRaw\": 161303, \"acRate\": \"49.2%\"}",
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"hints": [
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"Can we use a data structure to quickly query whether we have a certain ingredient?",
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"Once we verify that we can make a recipe, we can add it to our ingredient data structure. We can then check if we can make more recipes as a result of this."
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],
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"solution": null,
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"status": null,
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"sampleTestCase": "[\"bread\"]\n[[\"yeast\",\"flour\"]]\n[\"yeast\",\"flour\",\"corn\"]",
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"metaData": "{\n \"name\": \"findAllRecipes\",\n \"params\": [\n {\n \"name\": \"recipes\",\n \"type\": \"string[]\"\n },\n {\n \"type\": \"list<list<string>>\",\n \"name\": \"ingredients\"\n },\n {\n \"type\": \"string[]\",\n \"name\": \"supplies\"\n }\n ],\n \"return\": {\n \"type\": \"list<string>\"\n }\n}",
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