leetcode-problemset/leetcode-cn/originData/to-lower-case.json

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        "question": {
            "questionId": "742",
            "questionFrontendId": "709",
            "categoryTitle": "Algorithms",
            "boundTopicId": 1253,
            "title": "To Lower Case",
            "titleSlug": "to-lower-case",
            "content": "<p>Given a string <code>s</code>, return <em>the string after replacing every uppercase letter with the same lowercase letter</em>.</p>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = &quot;Hello&quot;\n<strong>Output:</strong> &quot;hello&quot;\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = &quot;here&quot;\n<strong>Output:</strong> &quot;here&quot;\n</pre>\n\n<p><strong class=\"example\">Example 3:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = &quot;LOVELY&quot;\n<strong>Output:</strong> &quot;lovely&quot;\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= s.length &lt;= 100</code></li>\n\t<li><code>s</code> consists of printable ASCII characters.</li>\n</ul>\n",
            "translatedTitle": "转换成小写字母",
            "translatedContent": "<p>给你一个字符串 <code>s</code> ，将该字符串中的大写字母转换成相同的小写字母，返回新的字符串。</p>\n\n<p> </p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>s = \"Hello\"\n<strong>输出：</strong>\"hello\"\n</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre>\n<strong>输入：</strong>s = \"here\"\n<strong>输出：</strong>\"here\"\n</pre>\n\n<p><strong>示例 3：</strong></p>\n\n<pre>\n<strong>输入：</strong>s = \"LOVELY\"\n<strong>输出：</strong>\"lovely\"\n</pre>\n\n<p> </p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 <= s.length <= 100</code></li>\n\t<li><code>s</code> 由 ASCII 字符集中的可打印字符组成</li>\n</ul>\n",
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            "difficulty": "Easy",
            "likes": 268,
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            "similarQuestions": "[{\"title\": \"Capitalize the Title\", \"titleSlug\": \"capitalize-the-title\", \"difficulty\": \"Easy\", \"translatedTitle\": \"\\u5c06\\u6807\\u9898\\u9996\\u5b57\\u6bcd\\u5927\\u5199\", \"isPaidOnly\": false}]",
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            "topicTags": [
                {
                    "name": "String",
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                {
                    "lang": "C++",
                    "langSlug": "cpp",
                    "code": "class Solution {\npublic:\n    string toLowerCase(string s) {\n        \n    }\n};",
                    "__typename": "CodeSnippetNode"
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                    "code": "class Solution {\n    public String toLowerCase(String s) {\n        \n    }\n}",
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                    "code": "class Solution:\n    def toLowerCase(self, s: str) -> str:\n        ",
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                },
                {
                    "lang": "Python",
                    "langSlug": "python",
                    "code": "class Solution(object):\n    def toLowerCase(self, s):\n        \"\"\"\n        :type s: str\n        :rtype: str\n        \"\"\"\n        ",
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                    "code": "/**\n * @param {string} s\n * @return {string}\n */\nvar toLowerCase = function(s) {\n    \n};",
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                    "code": "public class Solution {\n    public string ToLowerCase(string s) {\n        \n    }\n}",
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                {
                    "lang": "C",
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                    "code": "char* toLowerCase(char* s) {\n    \n}",
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                    "lang": "Rust",
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                    "code": "defmodule Solution do\n  @spec to_lower_case(s :: String.t) :: String.t\n  def to_lower_case(s) do\n    \n  end\nend",
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                    "lang": "Erlang",
                    "langSlug": "erlang",
                    "code": "-spec to_lower_case(S :: unicode:unicode_binary()) -> unicode:unicode_binary().\nto_lower_case(S) ->\n  .",
                    "__typename": "CodeSnippetNode"
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                    "lang": "Racket",
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                    "code": "(define/contract (to-lower-case s)\n  (-> string? string?)\n  )",
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                {
                    "lang": "Cangjie",
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            "hints": [
                "Most languages support lowercase conversion for a string data type. However, that is certainly not the purpose of the problem. Think about how the implementation of the lowercase function call can be done easily.",
                "<b>Think ASCII!</b>",
                "Think about the different capital letters and their ASCII codes and how that relates to their lowercase counterparts. Does there seem to be any pattern there? Any mathematical relationship that we can use?"
            ],
            "solution": null,
            "status": null,
            "sampleTestCase": "\"Hello\"",
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