Created
March 20, 2023 13:36
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# Comment it before submitting | |
class Node: | |
def __init__(self, value: str, next_item: Optional[Node] = None): | |
self.value: str = value | |
self.next_item: Node = next_item | |
def solution(node: Node, idx: int) -> Node: | |
def get_node_by_index(node: Node, index) -> Node: | |
... | |
return node | |
... | |
return node | |
def test(): | |
node3 = Node("node3", None) | |
node2 = Node("node2", node3) | |
node1 = Node("node1", node2) | |
node0 = Node("node0", node1) | |
new_head = solution(node0, 1) | |
# result is node0 -> node2 -> node3 | |
if __name__ == '__main__': | |
test() |
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