{ "data": { "question": { "questionId": "742", "questionFrontendId": "709", "categoryTitle": "Algorithms", "boundTopicId": 1253, "title": "To Lower Case", "titleSlug": "to-lower-case", "content": "

Given a string s, return the string after replacing every uppercase letter with the same lowercase letter.

\n\n

 

\n

Example 1:

\n\n
\nInput: s = "Hello"\nOutput: "hello"\n
\n\n

Example 2:

\n\n
\nInput: s = "here"\nOutput: "here"\n
\n\n

Example 3:

\n\n
\nInput: s = "LOVELY"\nOutput: "lovely"\n
\n\n

 

\n

Constraints:

\n\n\n", "translatedTitle": "转换成小写字母", "translatedContent": "

给你一个字符串 s ，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。

\n\n

 

\n\n

示例 1：

\n\n
\n输入：s = \"Hello\"\n输出：\"hello\"\n
\n\n

示例 2：

\n\n
\n输入：s = \"here\"\n输出：\"here\"\n
\n\n

示例 3：

\n\n
\n输入：s = \"LOVELY\"\n输出：\"lovely\"\n
\n\n

 

\n\n

提示：

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