Created
January 13, 2023 11:25
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LeetCode ListNode help methods
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| def list_node_to_list(l): | |
| result = [] | |
| list_node = l | |
| while list_node: | |
| result.append(list_node.val) | |
| list_node = list_node.next | |
| return result | |
| def list_to_list_node(l): | |
| li = None | |
| l.reverse() | |
| for element in l: | |
| list_node = ListNode(element, li) | |
| li = list_node | |
| return li | |
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