{
    "type": "Coding",
    "name": "Contains Duplicate",
    "origin": {
        "name": "LeetCode",
        "link": "https://leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/578/"
    },
    "companies": [
        "Adobe",
        "Microsoft",
        "Google",
        "Bloomberg",
        "Amazon",
        "Yahoo",
        "Facebook",
        "Baidu",
        "Yelp",
        "Airbnb",
        "Palantir Technologies"
    ],
    "categories": [
        {
            "name": "Explore",
            "children": [
                {
                    "name": "Interview",
                    "children": [
                        {
                            "name": "Top Interview Questions - Easy",
                            "children": []
                        }
                    ]
                }
            ]
        },
        {
            "name": "Difficulty",
            "children": [
                {
                    "name": "Easy",
                    "children": []
                }
            ]
        }
    ],
    "tags": [
        "Array",
        "Hash Table"
    ],
    "buckets": [
        "",
        ""
    ]
}