coder-xiaomo/leetcode-problemset
1
0
Fork 0
mirror of https://gitee.com/coder-xiaomo/leetcode-problemset synced 2025-09-06 07:51:41 +08:00
Code Issues Projects Releases Wiki Activity GitHub Gitee

批量更新数据

Browse Source
This commit is contained in:
小墨
2025-01-09 20:29:41 +08:00
parent 04ecea043d
commit 48cdd06c2b
5053 changed files with 156164 additions and 135322 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
leetcode-cn/originData/create-a-new-column.json
View File

@@ -12,12 +12,12 @@
"translatedContent": "<pre>\nDataFrame <code>employees</code>\n+-------------+--------+\n| Column Name | Type. |\n+-------------+--------+\n| name | object |\n| salary | int. |\n+-------------+--------+\n</pre>\n\n<p>一家公司计划为员工提供奖金。</p>\n\n<p>编写一个解决方案，创建一个名为&nbsp;<code>bonus</code>&nbsp;的新列，其中包含&nbsp;<code>salary</code>&nbsp;值的&nbsp;<strong>两倍</strong>。</p>\n\n<p>返回结果格式如下示例所示。</p>\n\n<p>&nbsp;</p>\n\n<p><b>示例 1:</b></p>\n\n<pre>\n<b>输入：</b>\nDataFrame employees\n+---------+--------+\n| name | salary |\n+---------+--------+\n| Piper | 4548 |\n| Grace | 28150 |\n| Georgia | 1103 |\n| Willow | 6593 |\n| Finn | 74576 |\n| Thomas | 24433 |\n+---------+--------+\n<b>输出：</b>\n+---------+--------+--------+\n| name | salary | bonus |\n+---------+--------+--------+\n| Piper | 4548 | 9096 |\n| Grace | 28150 | 56300 |\n| Georgia | 1103 | 2206 |\n| Willow | 593 | 13186 |\n| Finn | 74576 | 149152 |\n| Thomas | 24433 | 48866 |\n+---------+--------+--------+\n<b>解释：</b>\n通过将 salary 列中的值加倍创建了一个新的 bonus 列。</pre>\n",
"isPaidOnly": false,
"difficulty": "Easy",
"likes": 0,
"likes": 1,
"dislikes": 0,
"isLiked": null,
"similarQuestions": "[]",
"contributors": [],
"langToValidPlayground": "{\"cpp\": false, \"java\": false, \"python\": false, \"python3\": false, \"mysql\": false, \"mssql\": false, \"oraclesql\": false, \"c\": false, \"csharp\": false, \"javascript\": false, \"typescript\": false, \"bash\": false, \"php\": false, \"swift\": false, \"kotlin\": false, \"dart\": false, \"golang\": false, \"ruby\": false, \"scala\": false, \"html\": false, \"pythonml\": false, \"rust\": false, \"racket\": false, \"erlang\": false, \"elixir\": false, \"pythondata\": false, \"react\": false, \"vanillajs\": false, \"postgresql\": false}",
"langToValidPlayground": "{\"cpp\": false, \"java\": false, \"python\": false, \"python3\": false, \"mysql\": false, \"mssql\": false, \"oraclesql\": false, \"c\": false, \"csharp\": false, \"javascript\": false, \"typescript\": false, \"bash\": false, \"php\": false, \"swift\": false, \"kotlin\": false, \"dart\": false, \"golang\": false, \"ruby\": false, \"scala\": false, \"html\": false, \"pythonml\": false, \"rust\": false, \"racket\": false, \"erlang\": false, \"elixir\": false, \"pythondata\": false, \"react\": false, \"vanillajs\": false, \"postgresql\": false, \"cangjie\": false}",
"topicTags": [],
"companyTagStats": null,
"codeSnippets": [
@@ -28,7 +28,7 @@
"__typename": "CodeSnippetNode"
}
],
"stats": "{\"totalAccepted\": \"1.6K\", \"totalSubmission\": \"1.8K\", \"totalAcceptedRaw\": 1630, \"totalSubmissionRaw\": 1842, \"acRate\": \"88.5%\"}",
"stats": "{\"totalAccepted\": \"5.4K\", \"totalSubmission\": \"6K\", \"totalAcceptedRaw\": 5425, \"totalSubmissionRaw\": 5995, \"acRate\": \"90.5%\"}",
"hints": [
"Consider using the `[]` brackets with the new column name at the left side of the assignment. The calculation of the value is done element-wise."
],
@@ -40,7 +40,7 @@
"judgeType": "large",
"mysqlSchemas": [],
"enableRunCode": true,
"envInfo": "{\"pythondata\":[\"Pandas\",\"<p>Python 3.10 with Pandas 2.0.2 and NumPy 1.25.0<\\/p>\"]}",
"envInfo": "{\"pythondata\":[\"Pandas\",\"<p>Python 3.10 with Pandas 2.2.2 and NumPy 1.26.4<\\/p>\"]}",
"book": null,
"isSubscribed": false,
"isDailyQuestion": false,