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https://gitee.com/coder-xiaomo/leetcode-problemset
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66 lines
5.0 KiB
JSON
66 lines
5.0 KiB
JSON
{
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"data": {
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"question": {
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"questionId": "1712",
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"questionFrontendId": "1565",
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"categoryTitle": "Database",
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"boundTopicId": 393668,
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"title": "Unique Orders and Customers Per Month",
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"titleSlug": "unique-orders-and-customers-per-month",
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"content": null,
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"translatedTitle": "按月统计订单数与顾客数",
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"translatedContent": null,
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"isPaidOnly": true,
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"difficulty": "Easy",
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"likes": 12,
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"dislikes": 0,
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"isLiked": null,
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"similarQuestions": "[]",
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"contributors": [],
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"topicTags": [
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{
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"name": "Database",
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"slug": "database",
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"translatedName": "数据库",
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}
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],
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"companyTagStats": null,
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"codeSnippets": null,
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"stats": "{\"totalAccepted\": \"6.5K\", \"totalSubmission\": \"8.8K\", \"totalAcceptedRaw\": 6536, \"totalSubmissionRaw\": 8793, \"acRate\": \"74.3%\"}",
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"hints": [],
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"solution": null,
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"status": null,
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"sampleTestCase": "{\"headers\":{\"Orders\":[\"order_id\",\"order_date\",\"customer_id\",\"invoice\"]},\"rows\":{\"Orders\":[[1,\"2020-09-15\",1,30],[2,\"2020-09-17\",2,90],[3,\"2020-10-06\",3,20],[4,\"2020-10-20\",3,21],[5,\"2020-11-10\",1,10],[6,\"2020-11-21\",2,15],[7,\"2020-12-01\",4,55],[8,\"2020-12-03\",4,77],[9,\"2021-01-07\",3,31],[10,\"2021-01-15\",2,20]]}}",
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"metaData": "{\"mysql\":[\"Create table If Not Exists Orders (order_id int, order_date date, customer_id int, invoice int)\"],\"mssql\":[\"Create table Orders (order_id int, order_date date, customer_id int, invoice int)\"],\"oraclesql\":[\"Create table Orders (order_id int, order_date date, customer_id int, invoice int)\",\"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"],\"database\":true,\"name\":\"unique_orders_and_customers\",\"pythondata\":[\"Orders = pd.DataFrame([], columns=['order_id', 'order_date', 'customer_id', 'invoice']).astype({'order_id':'Int64', 'order_date':'datetime64[ns]', 'customer_id':'Int64', 'invoice':'Int64'})\"],\"postgresql\":[\"Create table If Not Exists Orders (order_id int, order_date date, customer_id int, invoice int)\"],\"database_schema\":{\"Orders\":{\"order_id\":\"INT\",\"order_date\":\"DATE\",\"customer_id\":\"INT\",\"invoice\":\"INT\"}}}",
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"judgerAvailable": true,
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"judgeType": "large",
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"mysqlSchemas": [
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"Create table If Not Exists Orders (order_id int, order_date date, customer_id int, invoice int)",
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"Truncate table Orders",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('1', '2020-09-15', '1', '30')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('2', '2020-09-17', '2', '90')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('3', '2020-10-06', '3', '20')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('4', '2020-10-20', '3', '21')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('5', '2020-11-10', '1', '10')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('6', '2020-11-21', '2', '15')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('7', '2020-12-01', '4', '55')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('8', '2020-12-03', '4', '77')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('9', '2021-01-07', '3', '31')",
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"insert into Orders (order_id, order_date, customer_id, invoice) values ('10', '2021-01-15', '2', '20')"
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],
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"enableRunCode": true,
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"envInfo": "{\"mysql\":[\"MySQL\",\"<p>\\u7248\\u672c\\uff1a<code>MySQL 8.0<\\/code><\\/p>\"],\"mssql\":[\"MS SQL Server\",\"<p>mssql server 2019.<\\/p>\"],\"oraclesql\":[\"Oracle\",\"<p>Oracle Sql 11.2.<\\/p>\"],\"pythondata\":[\"Pandas\",\"<p>Python 3.10 with Pandas 2.0.2 and NumPy 1.25.0<\\/p>\"],\"postgresql\":[\"PostgreSQL\",\"<p>PostgreSQL 16<\\/p>\"]}",
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"book": null,
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"editorType": "CKEDITOR",
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"ugcQuestionId": null,
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"style": "LEETCODE",
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"exampleTestcases": "{\"headers\":{\"Orders\":[\"order_id\",\"order_date\",\"customer_id\",\"invoice\"]},\"rows\":{\"Orders\":[[1,\"2020-09-15\",1,30],[2,\"2020-09-17\",2,90],[3,\"2020-10-06\",3,20],[4,\"2020-10-20\",3,21],[5,\"2020-11-10\",1,10],[6,\"2020-11-21\",2,15],[7,\"2020-12-01\",4,55],[8,\"2020-12-03\",4,77],[9,\"2021-01-07\",3,31],[10,\"2021-01-15\",2,20]]}}",
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"__typename": "QuestionNode"
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}
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}
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} |