{
    "ch-1" : [
        {
            "function" : "wordbreak",
            "multiarg" : true,
            "arguments" : [
                "weeklychallenge",
                [ "challenge", "weekly" ]
            ],
            "result" : true
        },
        {
            "multiarg" : true,
            "arguments" : [
                "perlrakuperl",
                [ "raku", "perl" ]
            ],
            "result" : true
        },
        {
            "multiarg" : true,
            "arguments" : [
                "sonsanddaughters",
                [ "sons", "sand", "daughters" ]
            ],
            "result" : false
        }
    ],
    "ch-2" : [
        {
            "function" : "jumpgame",
            "arguments" : [ 2, 3, 1, 1, 4 ],
            "result" : 2
        },
        {
            "arguments" : [ 2, 3, 0, 4 ],
            "result" : 2
        },
        {
            "arguments" : [ 2, 0, 0, 4 ],
            "result" : -1
        }
    ]
}