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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 defaultBuilder(value, nt):
 """Reasonably sensible default handling of put builder """

    if callable(value):
        def logbuilder(V):
            try:
                value(V)
            except:
                _log.exception("Error in Builder")
                raise  # will be logged again
        return logbuilder

    def builder(V):
        try:
            if isinstance(value, Value):
                V[None] = value
            elif isinstance(value, dict):
                for k, v in value.items():
                    V[k] = v
            else:
                nt.assign(V, value)
        except:
            _log.exception("Exception in Put builder")
            raise  # will be printed to stdout from extension code.
    return builder