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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def json2parameter(in_x, parameter, name=ROOT):
 """ Change json to parameters. """

    out_y = copy.deepcopy(in_x)
    if isinstance(in_x, dict):
        if TYPE in in_x.keys():
            _type = in_x[TYPE]
            name = name + '-' + _type
            if _type == 'choice':
                _index = parameter[name]
                out_y = {
                    INDEX: _index,
                    VALUE: json2parameter(in_x[VALUE][_index], parameter, name=name+'[%d]' % _index)
                }
            else:
                out_y = parameter[name]
        else:
            out_y = dict()
            for key in in_x.keys():
                out_y[key] = json2parameter(
                    in_x[key], parameter, name + '[%s]' % str(key))
    elif isinstance(in_x, list):
        out_y = list()
        for i, x_i in enumerate(in_x):
            out_y.append(json2parameter(x_i, parameter, name + '[%d]' % i))
    else:
        logger.info('in_x is not a dict or a list in json2space fuinction %s', str(in_x))
    return out_y