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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 generate_brome_config():
 """Generate a brome config with default value Returns: config (dict) """


    config = {}
    for key in iter(default_config):
        for inner_key, value in iter(default_config[key].items()):
            if key not in config:
                config[key] = {}

            config[key][inner_key] = value['default']

    return config