{
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        "question": {
            "questionId": "2830",
            "questionFrontendId": "2669",
            "boundTopicId": null,
            "title": "Count Artist Occurrences On Spotify Ranking List",
            "titleSlug": "count-artist-occurrences-on-spotify-ranking-list",
            "content": null,
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Easy",
            "likes": 13,
            "dislikes": 1,
            "isLiked": null,
            "similarQuestions": "[]",
            "exampleTestcases": "{\"headers\":{\"Spotify\":[\"id\",\"track_name\",\"artist\"]},\"rows\":{\"Spotify\":[[303651,\"Heart Won't Forget\",\"Ed Sheeran\"],[1046089,\"Shape of you\",\"Sia\"],[33445,\"I'm the one\",\"DJ Khalid\"],[811266,\"Young Dumb & Broke\",\"DJ Khalid\"],[505727,\"Happier\",\"Ed Sheeran\"]]}}",
            "categoryTitle": "Database",
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            "topicTags": [
                {
                    "name": "Database",
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            "stats": "{\"totalAccepted\": \"1.8K\", \"totalSubmission\": \"2.6K\", \"totalAcceptedRaw\": 1764, \"totalSubmissionRaw\": 2597, \"acRate\": \"67.9%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\":{\"Spotify\":[\"id\",\"track_name\",\"artist\"]},\"rows\":{\"Spotify\":[[303651,\"Heart Won't Forget\",\"Ed Sheeran\"],[1046089,\"Shape of you\",\"Sia\"],[33445,\"I'm the one\",\"DJ Khalid\"],[811266,\"Young Dumb & Broke\",\"DJ Khalid\"],[505727,\"Happier\",\"Ed Sheeran\"]]}}",
            "metaData": "{\"mysql\": [\"Create table If Not Exists Spotify (id int,track_name varchar(100),artist varchar(100))\"], \"mssql\": [\"Create table Spotify (id int,track_name varchar(100),artist varchar(100))\"], \"oraclesql\": [\"Create table  Spotify (id int,track_name varchar(100),artist varchar(100))\"], \"database\": true, \"name\": \"count_occurrences\", \"pythondata\": [\"Spotify = pd.DataFrame([], columns=['id', 'track_name', 'artist']).astype({'id':'Int64', 'track_name':'object', 'artist':'object'})\"], \"postgresql\": [\"Create table If Not Exists Spotify (id int,track_name varchar(100),artist varchar(100))\"], \"database_schema\": {\"Spotify\": {\"id\": \"INT\", \"track_name\": \"VARCHAR(100)\", \"artist\": \"VARCHAR(100)\"}}}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table If Not Exists Spotify (id int,track_name varchar(100),artist varchar(100))",
                "Truncate table Spotify",
                "insert into Spotify (id, track_name, artist) values ('303651', 'Heart Won't Forget', 'Ed Sheeran')",
                "insert into Spotify (id, track_name, artist) values ('1046089', 'Shape of you', 'Sia')",
                "insert into Spotify (id, track_name, artist) values ('33445', 'I'm the one', 'DJ Khalid')",
                "insert into Spotify (id, track_name, artist) values ('811266', 'Young Dumb & Broke', 'DJ Khalid')",
                "insert into Spotify (id, track_name, artist) values ('505727', 'Happier', 'Ed Sheeran')"
            ],
            "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>\"], \"postgresql\": [\"PostgreSQL\", \"<p>PostgreSQL 16</p>\"]}",
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