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For python version, why are we assigning `current` to `last_node_of_sub_list.n...
Azimul Haque
Feb 21, 2023
For python version, why are we assigning current to last_node_of_sub_list.next in the end? This is a bit confusing. I understand last_node_of_sub_list is last part. Should we need to attach it at end?
And why are we returning head? Aren't we doing all calculations in the last_node_of_sub_list, 'last_node_of_first_part', current, and previous? How will the head get updated by itself?
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Design Gurus3 years ago
Can you clarify on " I understand last_node_of_sub_list is last part"?
There is only one part or a sublist from position p and q.
=> last_node_of_sub_list.next = current
The above statement ensures that we have connected the sublist with the remaining elements at t...