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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 resolve_var_object(var, attrs):
 """ Resolve variable's attribute :param var: an object of variable :param attrs: a sequence of variable's attributes separated by \t (i.e.: obj\tattr1\tattr2) :return: a value of resolved variable's attribute """

    if attrs is not None:
        attr_list = attrs.split('\t')
    else:
        attr_list = []
    for k in attr_list:
        type, _typeName, resolver = get_type(var)
        var = resolver.resolve(var, k)
    return var