{
    "data": {
        "question": {
            "questionId": "3002",
            "questionFrontendId": "2783",
            "boundTopicId": null,
            "title": "Flight Occupancy and Waitlist Analysis",
            "titleSlug": "flight-occupancy-and-waitlist-analysis",
            "content": null,
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Medium",
            "likes": 7,
            "dislikes": 1,
            "isLiked": null,
            "similarQuestions": "[]",
            "exampleTestcases": "{\"headers\":{\"Flights\":[\"flight_id\",\"capacity\"],\"Passengers\":[\"passenger_id\",\"flight_id\"]},\"rows\":{\"Flights\":[[1,2],[2,2],[3,1]],\"Passengers\":[[101,1],[102,1],[103,1],[104,2],[105,2],[106,3],[107,3]]}}",
            "categoryTitle": "Database",
            "contributors": [],
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": null,
                    "__typename": "TopicTagNode"
                }
            ],
            "companyTagStats": null,
            "codeSnippets": null,
            "stats": "{\"totalAccepted\": \"355\", \"totalSubmission\": \"852\", \"totalAcceptedRaw\": 355, \"totalSubmissionRaw\": 852, \"acRate\": \"41.7%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\":{\"Flights\":[\"flight_id\",\"capacity\"],\"Passengers\":[\"passenger_id\",\"flight_id\"]},\"rows\":{\"Flights\":[[1,2],[2,2],[3,1]],\"Passengers\":[[101,1],[102,1],[103,1],[104,2],[105,2],[106,3],[107,3]]}}",
            "metaData": "{\"mysql\": [\"Create table if not exists Flights(flight_id int,capacity int)\", \"Create table if not exists Passengers (passenger_id int,flight_id int)\"], \"mssql\": [\"Create table Flights(flight_id int,capacity int)\", \"Create table Passengers (passenger_id int,flight_id int)\"], \"oraclesql\": [\"Create table Flights(flight_id int,capacity int)\", \"Create table Passengers (passenger_id int,flight_id int)\"], \"database\": true, \"name\": \"waitlist_analysis\", \"pythondata\": [\"Flights = pd.DataFrame([], columns=['flight_id', 'capacity']).astype({'flight_id':'Int64', 'capacity':'Int64'})\", \"Passengers = pd.DataFrame([], columns=['passenger_id', 'flight_id']).astype({'passenger_id':'Int64', 'flight_id':'Int64'})\"], \"database_schema\": {\"Flights\": {\"flight_id\": \"INT\", \"capacity\": \"INT\"}, \"Passengers\": {\"passenger_id\": \"INT\", \"flight_id\": \"INT\"}}}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table if not exists Flights(flight_id int,capacity int)",
                "Create table if not exists Passengers (passenger_id int,flight_id int)",
                "Truncate table Flights",
                "insert into Flights (flight_id, capacity) values ('1', '2')",
                "insert into Flights (flight_id, capacity) values ('2', '2')",
                "insert into Flights (flight_id, capacity) values ('3', '1')",
                "Truncate table Passengers",
                "insert into Passengers (passenger_id, flight_id) values ('101', '1')",
                "insert into Passengers (passenger_id, flight_id) values ('102', '1')",
                "insert into Passengers (passenger_id, flight_id) values ('103', '1')",
                "insert into Passengers (passenger_id, flight_id) values ('104', '2')",
                "insert into Passengers (passenger_id, flight_id) values ('105', '2')",
                "insert into Passengers (passenger_id, flight_id) values ('106', '3')",
                "insert into Passengers (passenger_id, flight_id) values ('107', '3')"
            ],
            "enableRunCode": true,
            "enableTestMode": false,
            "enableDebugger": false,
            "envInfo": "{\"mysql\": [\"MySQL\", \"<p><code>MySQL 8.0</code>.</p>\"], \"mssql\": [\"MS SQL Server\", \"<p><code>mssql server 2019</code>.</p>\"], \"oraclesql\": [\"Oracle\", \"<p><code>Oracle Sql 11.2</code>.</p>\"], \"pythondata\": [\"Pandas\", \"<p>Python 3.10 with Pandas 2.0.2 and NumPy 1.25.0</p>\"]}",
            "libraryUrl": null,
            "adminUrl": null,
            "challengeQuestion": null,
            "__typename": "QuestionNode"
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}