Merge remote-tracking branch 'origin/develop'

算法题（国内版）/originData/[no content]accepted-candidates-from-the-interviews.json

@@ -0,0 +1,74 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2185",
+            "questionFrontendId": "2041",
+            "categoryTitle": "Database",
+            "boundTopicId": 1051111,
+            "title": "Accepted Candidates From the Interviews",
+            "titleSlug": "accepted-candidates-from-the-interviews",
+            "content": null,
+            "translatedTitle": "面试中被录取的候选人",
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Medium",
+            "likes": 1,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [
+                {
+                    "name": "Database",
+                    "slug": "database",
+                    "translatedName": "数据库",
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+                }
+            ],
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+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"700\", \"totalSubmission\": \"954\", \"totalAcceptedRaw\": 700, \"totalSubmissionRaw\": 954, \"acRate\": \"73.4%\"}",
+            "hints": [],
+            "solution": null,
+            "status": null,
+            "sampleTestCase": "{\"headers\":{\"Candidates\":[\"candidate_id\",\"name\",\"years_of_exp\",\"interview_id\"],\"Rounds\":[\"interview_id\",\"round_id\",\"score\"]},\"rows\":{\"Candidates\":[[11,\"Atticus\",1,101],[9,\"Ruben\",6,104],[6,\"Aliza\",10,109],[8,\"Alfredo\",0,107]],\"Rounds\":[[109,3,4],[101,2,8],[109,4,1],[107,1,3],[104,3,6],[109,1,4],[104,4,7],[104,1,2],[109,2,1],[104,2,7],[107,2,3],[101,1,8]]}}",
+            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Candidates (candidate_id int, name varchar(30), years_of_exp int, interview_id int)\",\n    \"Create table If Not Exists Rounds (interview_id int, round_id int, score int)\"\n  ],\n  \"mssql\": [\n    \"Create table Candidates (candidate_id int, name varchar(30), years_of_exp int, interview_id int)\",\n    \"Create table Rounds (interview_id int, round_id int, score int)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Candidates (candidate_id int, name varchar(30), years_of_exp int, interview_id int)\",\n    \"Create table Rounds (interview_id int, round_id int, score int)\"\n  ],\n  \"database\": true\n}",
+            "judgerAvailable": true,
+            "judgeType": "large",
+            "mysqlSchemas": [
+                "Create table If Not Exists Candidates (candidate_id int, name varchar(30), years_of_exp int, interview_id int)",
+                "Create table If Not Exists Rounds (interview_id int, round_id int, score int)",
+                "Truncate table Candidates",
+                "insert into Candidates (candidate_id, name, years_of_exp, interview_id) values ('11', 'Atticus', '1', '101')",
+                "insert into Candidates (candidate_id, name, years_of_exp, interview_id) values ('9', 'Ruben', '6', '104')",
+                "insert into Candidates (candidate_id, name, years_of_exp, interview_id) values ('6', 'Aliza', '10', '109')",
+                "insert into Candidates (candidate_id, name, years_of_exp, interview_id) values ('8', 'Alfredo', '0', '107')",
+                "Truncate table Rounds",
+                "insert into Rounds (interview_id, round_id, score) values ('109', '3', '4')",
+                "insert into Rounds (interview_id, round_id, score) values ('101', '2', '8')",
+                "insert into Rounds (interview_id, round_id, score) values ('109', '4', '1')",
+                "insert into Rounds (interview_id, round_id, score) values ('107', '1', '3')",
+                "insert into Rounds (interview_id, round_id, score) values ('104', '3', '6')",
+                "insert into Rounds (interview_id, round_id, score) values ('109', '1', '4')",
+                "insert into Rounds (interview_id, round_id, score) values ('104', '4', '7')",
+                "insert into Rounds (interview_id, round_id, score) values ('104', '1', '2')",
+                "insert into Rounds (interview_id, round_id, score) values ('109', '2', '1')",
+                "insert into Rounds (interview_id, round_id, score) values ('104', '2', '7')",
+                "insert into Rounds (interview_id, round_id, score) values ('107', '2', '3')",
+                "insert into Rounds (interview_id, round_id, score) values ('101', '1', '8')"
+            ],
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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>\"]}",
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+            "exampleTestcases": "{\"headers\":{\"Candidates\":[\"candidate_id\",\"name\",\"years_of_exp\",\"interview_id\"],\"Rounds\":[\"interview_id\",\"round_id\",\"score\"]},\"rows\":{\"Candidates\":[[11,\"Atticus\",1,101],[9,\"Ruben\",6,104],[6,\"Aliza\",10,109],[8,\"Alfredo\",0,107]],\"Rounds\":[[109,3,4],[101,2,8],[109,4,1],[107,1,3],[104,3,6],[109,1,4],[104,4,7],[104,1,2],[109,2,1],[104,2,7],[107,2,3],[101,1,8]]}}",
+            "__typename": "QuestionNode"
+        }
+    }
+}

算法题（国内版）/originData/[no content]account-balance.json

@@ -0,0 +1,61 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2208",
+            "questionFrontendId": "2066",
+            "categoryTitle": "Database",
+            "boundTopicId": 1089825,
+            "title": "Account Balance",
+            "titleSlug": "account-balance",
+            "content": null,
+            "translatedTitle": "账户余额",
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Medium",
+            "likes": 2,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [
+                {
+                    "name": "Database",
+                    "slug": "database",
+                    "translatedName": "数据库",
+                    "__typename": "TopicTagNode"
+                }
+            ],
+            "companyTagStats": null,
+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"668\", \"totalSubmission\": \"826\", \"totalAcceptedRaw\": 668, \"totalSubmissionRaw\": 826, \"acRate\": \"80.9%\"}",
+            "hints": [],
+            "solution": null,
+            "status": null,
+            "sampleTestCase": "{\"headers\":{\"Transactions\":[\"account_id\",\"day\",\"type\",\"amount\"]},\"rows\":{\"Transactions\":[[1,\"2021-11-07\",\"Deposit\",2000],[1,\"2021-11-09\",\"Withdraw\",1000],[1,\"2021-11-11\",\"Deposit\",3000],[2,\"2021-12-07\",\"Deposit\",7000],[2,\"2021-12-12\",\"Withdraw\",7000]]}}",
+            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Transactions (account_id int, day date, type ENUM('Deposit', 'Withdraw'), amount int)\"\n  ],\n  \"mssql\": [\n    \"Create table Transactions (account_id int, day date, type varchar(8) NOT NULL CHECK (type IN('Deposit', 'Withdraw')), amount int)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Transactions (account_id int, day date, type varchar(8) NOT NULL CHECK (type IN('Deposit', 'Withdraw')), amount int)\",\n    \"ALTER SESSION SET nls_date_format='YYYY-MM-DD'\"\n  ],\n  \"database\": true\n}",
+            "judgerAvailable": true,
+            "judgeType": "large",
+            "mysqlSchemas": [
+                "Create table If Not Exists Transactions (account_id int, day date, type ENUM('Deposit', 'Withdraw'), amount int)",
+                "Truncate table Transactions",
+                "insert into Transactions (account_id, day, type, amount) values ('1', '2021-11-07', 'Deposit', '2000')",
+                "insert into Transactions (account_id, day, type, amount) values ('1', '2021-11-09', 'Withdraw', '1000')",
+                "insert into Transactions (account_id, day, type, amount) values ('1', '2021-11-11', 'Deposit', '3000')",
+                "insert into Transactions (account_id, day, type, amount) values ('2', '2021-12-07', 'Deposit', '7000')",
+                "insert into Transactions (account_id, day, type, amount) values ('2', '2021-12-12', 'Withdraw', '7000')"
+            ],
+            "enableRunCode": true,
+            "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>\"]}",
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+            "isSubscribed": false,
+            "isDailyQuestion": false,
+            "dailyRecordStatus": null,
+            "editorType": "CKEDITOR",
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+            "style": "LEETCODE",
+            "exampleTestcases": "{\"headers\":{\"Transactions\":[\"account_id\",\"day\",\"type\",\"amount\"]},\"rows\":{\"Transactions\":[[1,\"2021-11-07\",\"Deposit\",2000],[1,\"2021-11-09\",\"Withdraw\",1000],[1,\"2021-11-11\",\"Deposit\",3000],[2,\"2021-12-07\",\"Deposit\",7000],[2,\"2021-12-12\",\"Withdraw\",7000]]}}",
+            "__typename": "QuestionNode"
+        }
+    }
+}

算法题（国内版）/originData/[no content]all-the-pairs-with-the-maximum-number-of-common-followers.json

@@ -0,0 +1,65 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2098",
+            "questionFrontendId": "1951",
+            "categoryTitle": "Database",
+            "boundTopicId": 908792,
+            "title": "All the Pairs With the Maximum Number of Common Followers",
+            "titleSlug": "all-the-pairs-with-the-maximum-number-of-common-followers",
+            "content": null,
+            "translatedTitle": "查询具有最多共同关注者的所有两两结对组",
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Medium",
+            "likes": 4,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [
+                {
+                    "name": "Database",
+                    "slug": "database",
+                    "translatedName": "数据库",
+                    "__typename": "TopicTagNode"
+                }
+            ],
+            "companyTagStats": null,
+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"993\", \"totalSubmission\": \"1.4K\", \"totalAcceptedRaw\": 993, \"totalSubmissionRaw\": 1402, \"acRate\": \"70.8%\"}",
+            "hints": [],
+            "solution": null,
+            "status": null,
+            "sampleTestCase": "{\"headers\":{\"Relations\":[\"user_id\",\"follower_id\"]},\"rows\":{\"Relations\":[[1,3],[2,3],[7,3],[1,4],[2,4],[7,4],[1,5],[2,6],[7,5]]}}",
+            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Relations (user_id int, follower_id int)\"\n  ],\n  \"mssql\": [\n    \"Create table Relations (user_id int, follower_id int)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Relations (user_id int, follower_id int)\"\n  ],\n  \"database\": true\n}",
+            "judgerAvailable": true,
+            "judgeType": "large",
+            "mysqlSchemas": [
+                "Create table If Not Exists Relations (user_id int, follower_id int)",
+                "Truncate table Relations",
+                "insert into Relations (user_id, follower_id) values ('1', '3')",
+                "insert into Relations (user_id, follower_id) values ('2', '3')",
+                "insert into Relations (user_id, follower_id) values ('7', '3')",
+                "insert into Relations (user_id, follower_id) values ('1', '4')",
+                "insert into Relations (user_id, follower_id) values ('2', '4')",
+                "insert into Relations (user_id, follower_id) values ('7', '4')",
+                "insert into Relations (user_id, follower_id) values ('1', '5')",
+                "insert into Relations (user_id, follower_id) values ('2', '6')",
+                "insert into Relations (user_id, follower_id) values ('7', '5')"
+            ],
+            "enableRunCode": true,
+            "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>\"]}",
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+            "editorType": "CKEDITOR",
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+            "exampleTestcases": "{\"headers\":{\"Relations\":[\"user_id\",\"follower_id\"]},\"rows\":{\"Relations\":[[1,3],[2,3],[7,3],[1,4],[2,4],[7,4],[1,5],[2,6],[7,5]]}}",
+            "__typename": "QuestionNode"
+        }
+    }
+}

算法题（国内版）/originData/[no content]build-the-equation.json

@@ -0,0 +1,59 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2253",
+            "questionFrontendId": "2118",
+            "categoryTitle": "Database",
+            "boundTopicId": 1176975,
+            "title": "Build the Equation",
+            "titleSlug": "build-the-equation",
+            "content": null,
+            "translatedTitle": null,
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Hard",
+            "likes": 2,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [
+                {
+                    "name": "Database",
+                    "slug": "database",
+                    "translatedName": "数据库",
+                    "__typename": "TopicTagNode"
+                }
+            ],
+            "companyTagStats": null,
+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"186\", \"totalSubmission\": \"338\", \"totalAcceptedRaw\": 186, \"totalSubmissionRaw\": 338, \"acRate\": \"55.0%\"}",
+            "hints": [],
+            "solution": null,
+            "status": null,
+            "sampleTestCase": "{\"headers\":{\"Terms\":[\"power\",\"factor\"]},\"rows\":{\"Terms\":[[2,1],[1,-4],[0,2]]}}",
+            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Terms (power int, factor int)\"\n  ],\n  \"mssql\": [\n    \"Create table Terms (power int, factor int)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Terms (power int, factor int)\"\n  ],\n  \"database\": true\n}",
+            "judgerAvailable": true,
+            "judgeType": "large",
+            "mysqlSchemas": [
+                "Create table If Not Exists Terms (power int, factor int)",
+                "Truncate table Terms",
+                "insert into Terms (power, factor) values ('2', '1')",
+                "insert into Terms (power, factor) values ('1', '-4')",
+                "insert into Terms (power, factor) values ('0', '2')"
+            ],
+            "enableRunCode": true,
+            "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>\"]}",
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+            "isSubscribed": false,
+            "isDailyQuestion": false,
+            "dailyRecordStatus": null,
+            "editorType": "CKEDITOR",
+            "ugcQuestionId": null,
+            "style": "LEETCODE",
+            "exampleTestcases": "{\"headers\":{\"Terms\":[\"power\",\"factor\"]},\"rows\":{\"Terms\":[[2,1],[1,-4],[0,2]]}}\n{\"headers\":{\"Terms\":[\"power\",\"factor\"]},\"rows\":{\"Terms\":[[4,-4],[2,1],[1,-1]]}}",
+            "__typename": "QuestionNode"
+        }
+    }
+}

算法题（国内版）/originData/[no content]confirmation-rate.json

@@ -0,0 +1,69 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2087",
+            "questionFrontendId": "1934",
+            "categoryTitle": "Database",
+            "boundTopicId": 878355,
+            "title": "Confirmation Rate",
+            "titleSlug": "confirmation-rate",
+            "content": null,
+            "translatedTitle": "确认率",
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Medium",
+            "likes": 0,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [
+                {
+                    "name": "Database",
+                    "slug": "database",
+                    "translatedName": "数据库",
+                    "__typename": "TopicTagNode"
+                }
+            ],
+            "companyTagStats": null,
+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"777\", \"totalSubmission\": \"1K\", \"totalAcceptedRaw\": 777, \"totalSubmissionRaw\": 1045, \"acRate\": \"74.4%\"}",
+            "hints": [],
+            "solution": null,
+            "status": null,
+            "sampleTestCase": "{\"headers\": {\"Signups\": [\"user_id\", \"time_stamp\"], \"Confirmations\": [\"user_id\", \"time_stamp\", \"action\"]}, \"rows\": {\"Signups\": [[3, \"2020-03-21 10:16:13\"], [7, \"2020-01-04 13:57:59\"], [2, \"2020-07-29 23:09:44\"], [6, \"2020-12-09 10:39:37\"]], \"Confirmations\": [[3, \"2021-01-06 03:30:46\", \"timeout\"], [3, \"2021-07-14 14:00:00\", \"timeout\"], [7, \"2021-06-12 11:57:29\", \"confirmed\"], [7, \"2021-06-13 12:58:28\", \"confirmed\"], [7, \"2021-06-14 13:59:27\", \"confirmed\"], [2, \"2021-01-22 00:00:00\", \"confirmed\"], [2, \"2021-02-28 23:59:59\", \"timeout\"]]}}",
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+            "judgerAvailable": true,
+            "judgeType": "large",
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+                "Create table If Not Exists Signups (user_id int, time_stamp datetime)",
+                "Create table If Not Exists Confirmations (user_id int, time_stamp datetime, action ENUM('confirmed','timeout'))",
+                "Truncate table Signups",
+                "insert into Signups (user_id, time_stamp) values ('3', '2020-03-21 10:16:13')",
+                "insert into Signups (user_id, time_stamp) values ('7', '2020-01-04 13:57:59')",
+                "insert into Signups (user_id, time_stamp) values ('2', '2020-07-29 23:09:44')",
+                "insert into Signups (user_id, time_stamp) values ('6', '2020-12-09 10:39:37')",
+                "Truncate table Confirmations",
+                "insert into Confirmations (user_id, time_stamp, action) values ('3', '2021-01-06 03:30:46', 'timeout')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('3', '2021-07-14 14:00:00', 'timeout')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('7', '2021-06-12 11:57:29', 'confirmed')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('7', '2021-06-13 12:58:28', 'confirmed')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('7', '2021-06-14 13:59:27', 'confirmed')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('2', '2021-01-22 00:00:00', 'confirmed')",
+                "insert into Confirmations (user_id, time_stamp, action) values ('2', '2021-02-28 23:59:59', 'timeout')"
+            ],
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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>\"]}",
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+            "__typename": "QuestionNode"
+        }
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+}

算法题（国内版）/originData/[no content]count-the-number-of-experiments.json

@@ -0,0 +1,55 @@
+{
+    "data": {
+        "question": {
+            "questionId": "2143",
+            "questionFrontendId": "1990",
+            "categoryTitle": "Database",
+            "boundTopicId": 978814,
+            "title": "Count the Number of Experiments",
+            "titleSlug": "count-the-number-of-experiments",
+            "content": null,
+            "translatedTitle": "统计实验的数量",
+            "translatedContent": null,
+            "isPaidOnly": true,
+            "difficulty": "Easy",
+            "likes": 5,
+            "dislikes": 0,
+            "isLiked": null,
+            "similarQuestions": "[]",
+            "contributors": [],
+            "langToValidPlayground": null,
+            "topicTags": [],
+            "companyTagStats": null,
+            "codeSnippets": null,
+            "stats": "{\"totalAccepted\": \"1.1K\", \"totalSubmission\": \"2.1K\", \"totalAcceptedRaw\": 1069, \"totalSubmissionRaw\": 2126, \"acRate\": \"50.3%\"}",
+            "hints": [],
+            "solution": null,
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算法题（国内版）/originData/[no content]drop-type-1-orders-for-customers-with-type-0-orders.json

@@ -0,0 +1,64 @@
+{
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+            "questionFrontendId": "2084",
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+            "boundTopicId": 1122717,
+            "title": "Drop Type 1 Orders for Customers With Type 0 Orders",
+            "titleSlug": "drop-type-1-orders-for-customers-with-type-0-orders",
+            "content": null,
+            "translatedTitle": "为订单类型为 0 的客户删除类型为 1 的订单",
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+            "difficulty": "Medium",
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+                "insert into Orders (order_id, customer_id, order_type) values ('11', '2', '0')",
+                "insert into Orders (order_id, customer_id, order_type) values ('12', '2', '1')",
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算法题（国内版）/originData/[no content]employees-whose-manager-left-the-company.json

@@ -0,0 +1,55 @@
+{
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+            "questionFrontendId": "1978",
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+            "title": "Employees Whose Manager Left the Company",
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+            "content": null,
+            "translatedTitle": "上级经理已离职的公司员工",
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+            "difficulty": "Easy",
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+            "dislikes": 0,
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