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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 eliminate(self, node, data):
 """Resolves a source node, passing the message to all associated checks """


        # Cache resolved value
        self.eliminated[node] = data
        others = self.checks[node]
        del self.checks[node]

        # Pass messages to all associated checks
        for check in others:
            check.check ^= data
            check.src_nodes.remove(node)

            # Yield all nodes that can now be resolved
            if len(check.src_nodes) == 1:
                yield (next(iter(check.src_nodes)), check.check)