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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 reset_ctx(self, ctx):
 """Re-assign Parameter to other contexts. Parameters ctx : Context or list of Context, default ``context.current_context()``. Assign Parameter to given context. If ctx is a list of Context, a copy will be made for each context. """

        if ctx is None:
            ctx = [context.current_context()]
        if isinstance(ctx, Context):
            ctx = [ctx]
        if self._data:
            data = self._reduce()
            with autograd.pause():
                self._init_impl(data, ctx)
        elif self._deferred_init:
            init, _, default_init, data = self._deferred_init
            self._deferred_init = (init, ctx, default_init, data)
        else:
            raise ValueError("Cannot reset context for Parameter '%s' because it "
                             "has not been initialized."%self.name)