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resolve ruff check failing

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This commit is contained in:
reniz-shah 2024-08-07 18:05:08 +05:30
parent aaf90cdb38
commit 0b4271a5d7
1 changed files with 5 additions and 4 deletions
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9
strings/string_is_valid_number.py
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@ -8,7 +8,6 @@ Leetcode link: https://leetcode.com/problems/valid-number/description/
"""
from enum import Enum
from typing import Dict
class CharType(Enum):
@ -29,7 +28,7 @@ class State(Enum):
EXP_NUMBER = "EXP_NUMBER"
state_machine: Dict[State, Dict[CharType, State]] = {
state_machine: dict[State, dict[CharType, State]] = {
State.INITIAL: {
CharType.NUMERIC: State.WHOLE,
CharType.SIGN: State.SIGNED,
@ -155,9 +154,11 @@ def classify_char(char: str) -> CharType | None:
- 'CharType.NUMERIC': if the character is a digit (0-9)
- 'CharType.SIGN': if the character is a plus sign (+) or a minus sign (-)
- 'CharType.EXPONENT': if the character is an 'e' or 'E' (used in exponential notation)
- 'CharType.EXPONENT': if the character is an 'e' or 'E'
(used in exponential notation)
- 'CharType.DECIMAL': if the character is a decimal point (.)
- None: if the character does not fit into any of the above categories or size of char is not 1
- None: if the character does not fit into any of the above categories
- None: if size of char is not 1
Parameters:
char (str): The character to be classified