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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 constant_jump_targets_and_jumpkinds(self):
 """ A dict of the static jump targets of the basic block to their jumpkind. """

        exits = dict()

        if self.exit_statements:
            for _, _, stmt_ in self.exit_statements:
                exits[stmt_.dst.value] = stmt_.jumpkind

        default_target = self.default_exit_target
        if default_target is not None:
            exits[default_target] = self.jumpkind

        return exits