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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(self, dispatcher, node):
 """ For the given node, resolve it into the scope it was declared at, and if one was found, return its value. """


        scope = self.identifiers.get(node)
        if not scope:
            return node.value
        return scope.resolve(node.value)