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MAINT: Updated f-string method (#6230)
* MAINT: Used f-string method Updated the code with f-string methods wherever required for a better and cleaner understanding of the code. * Updated files with f-string method * Update rsa_key_generator.py * Update rsa_key_generator.py * Update elgamal_key_generator.py * Update lru_cache.py I don't think this change is efficient but it might tackle the error as the error was due to using long character lines. * Update lru_cache.py * Update lru_cache.py Co-authored-by: cyai <seriesscar@gmail.com> Co-authored-by: Christian Clauss <cclauss@me.com>
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@ -21,8 +21,9 @@ class DoubleLinkedListNode(Generic[T, U]):
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self.prev: DoubleLinkedListNode[T, U] | None = None
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def __repr__(self) -> str:
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return "Node: key: {}, val: {}, has next: {}, has prev: {}".format(
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self.key, self.val, self.next is not None, self.prev is not None
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return (
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f"Node: key: {self.key}, val: {self.val}, "
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f"has next: {bool(self.next)}, has prev: {bool(self.prev)}"
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)
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