[
    {
        "id": "signed-integers",
        "original_id": "signed-integers"
    },
    {
        "id": "non-negative-integers",
        "original_id": "non-negative-integers"
    },
    {
        "id": "floating-point-numbers",
        "original_id": "floating-point-numbers"
    },
    {
        "id": "percentages-and-dimensions",
        "original_id": "percentages-and-dimensions"
    },
    {
        "id": "lists-of-integers",
        "original_id": "lists-of-integers"
    },
    {
        "id": "lists-of-dimensions",
        "original_id": "lists-of-dimensions"
    }
]