{
    "data": {
        "question": {
            "questionId": "1998",
            "questionFrontendId": "1843",
            "boundTopicId": null,
            "title": "Suspicious Bank Accounts",
            "titleSlug": "suspicious-bank-accounts",
            "content": null,
            "translatedTitle": null,
            "translatedContent": null,
            "isPaidOnly": true,
            "difficulty": "Medium",
            "likes": 41,
            "dislikes": 23,
            "isLiked": null,
            "similarQuestions": "[]",
            "exampleTestcases": "{\"headers\": {\"Accounts\": [\"account_id\", \"max_income\"], \"Transactions\": [\"transaction_id\", \"account_id\", \"type\", \"amount\", \"day\"]}, \"rows\": {\"Accounts\": [[3, 21000], [4, 10400]], \"Transactions\": [[2, 3, \"Creditor\", 107100, \"2021-06-02 11:38:14\"], [4, 4, \"Creditor\", 10400, \"2021-06-20 12:39:18\"], [11, 4, \"Debtor\", 58800, \"2021-07-23 12:41:55\"], [1, 4, \"Creditor\", 49300, \"2021-05-03 16:11:04\"], [15, 3, \"Debtor\", 75500, \"2021-05-23 14:40:20\"], [10, 3, \"Creditor\", 102100, \"2021-06-15 10:37:16\"], [14, 4, \"Creditor\", 56300, \"2021-07-21 12:12:25\"], [19, 4, \"Debtor\", 101100, \"2021-05-09 15:21:49\"], [8, 3, \"Creditor\", 64900, \"2021-07-26 15:09:56\"], [7, 3, \"Creditor\", 90900, \"2021-06-14 11:23:07\"]]}}",
            "categoryTitle": "Database",
            "contributors": [],
            "topicTags": [
                {
                    "name": "Database",
                    "slug": "database",
                    "translatedName": null,
                    "__typename": "TopicTagNode"
                }
            ],
            "companyTagStats": null,
            "codeSnippets": null,
            "stats": "{\"totalAccepted\": \"5K\", \"totalSubmission\": \"10.1K\", \"totalAcceptedRaw\": 4955, \"totalSubmissionRaw\": 10131, \"acRate\": \"48.9%\"}",
            "hints": [],
            "solution": null,
            "status": null,
            "sampleTestCase": "{\"headers\": {\"Accounts\": [\"account_id\", \"max_income\"], \"Transactions\": [\"transaction_id\", \"account_id\", \"type\", \"amount\", \"day\"]}, \"rows\": {\"Accounts\": [[3, 21000], [4, 10400]], \"Transactions\": [[2, 3, \"Creditor\", 107100, \"2021-06-02 11:38:14\"], [4, 4, \"Creditor\", 10400, \"2021-06-20 12:39:18\"], [11, 4, \"Debtor\", 58800, \"2021-07-23 12:41:55\"], [1, 4, \"Creditor\", 49300, \"2021-05-03 16:11:04\"], [15, 3, \"Debtor\", 75500, \"2021-05-23 14:40:20\"], [10, 3, \"Creditor\", 102100, \"2021-06-15 10:37:16\"], [14, 4, \"Creditor\", 56300, \"2021-07-21 12:12:25\"], [19, 4, \"Debtor\", 101100, \"2021-05-09 15:21:49\"], [8, 3, \"Creditor\", 64900, \"2021-07-26 15:09:56\"], [7, 3, \"Creditor\", 90900, \"2021-06-14 11:23:07\"]]}}",
            "metaData": "{\n  \"mysql\": [\n    \"Create table If Not Exists Accounts (account_id int, max_income int)\",\n    \"Create table If Not Exists Transactions (transaction_id int, account_id int, type ENUM('creditor', 'debtor'), amount int, day datetime)\"\n  ],\n  \"mssql\": [\n    \"Create table Accounts (account_id int, max_income int)\",\n    \"Create table Transactions (transaction_id int, account_id int, type varchar(8) NOT NULL CHECK (type IN('creditor', 'debtor')), amount int, day datetime)\"\n  ],\n  \"oraclesql\": [\n    \"Create table Accounts (account_id int, max_income int)\",\n    \"Create table Transactions (transaction_id int, account_id int, type varchar(8) NOT NULL CHECK (type IN('Creditor', 'Debtor')), amount int, day date)\",\n    \"ALTER SESSION SET nls_date_format='YYYY-MM-DD HH24:MI:SS'\"\n  ],\n  \"database\": true\n}",
            "judgerAvailable": true,
            "judgeType": "large",
            "mysqlSchemas": [
                "Create table If Not Exists Accounts (account_id int, max_income int)",
                "Create table If Not Exists Transactions (transaction_id int, account_id int, type ENUM('creditor', 'debtor'), amount int, day datetime)",
                "Truncate table Accounts",
                "insert into Accounts (account_id, max_income) values ('3', '21000')",
                "insert into Accounts (account_id, max_income) values ('4', '10400')",
                "Truncate table Transactions",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('2', '3', 'Creditor', '107100', '2021-06-02 11:38:14')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('4', '4', 'Creditor', '10400', '2021-06-20 12:39:18')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('11', '4', 'Debtor', '58800', '2021-07-23 12:41:55')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('1', '4', 'Creditor', '49300', '2021-05-03 16:11:04')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('15', '3', 'Debtor', '75500', '2021-05-23 14:40:20')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('10', '3', 'Creditor', '102100', '2021-06-15 10:37:16')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('14', '4', 'Creditor', '56300', '2021-07-21 12:12:25')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('19', '4', 'Debtor', '101100', '2021-05-09 15:21:49')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('8', '3', 'Creditor', '64900', '2021-07-26 15:09:56')",
                "insert into Transactions (transaction_id, account_id, type, amount, day) values ('7', '3', 'Creditor', '90900', '2021-06-14 11:23:07')"
            ],
            "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>\"]}",
            "libraryUrl": null,
            "adminUrl": null,
            "challengeQuestion": null,
            "__typename": "QuestionNode"
        }
    }
}