




'''simple docstring'''




# Lint as: python3

import hashlib
from typing import Union




def     snake_case__     (			lowerCamelCase__					: Union[str, int, bytes]      ) -> bytes:
					if isinstance(lowerCamelCase__      ,		lowerCamelCase__      ):
										# Data already in bytes, returns as it as
										return hash_data
					elif isinstance(lowerCamelCase__      ,		lowerCamelCase__      ):
										# We keep the data as it as for it ot be later encoded to UTF-8
										# However replace `\\` with `/` for Windows compatibility
										A_			:  Optional[int]			=				hash_data.replace('''\\'''      ,		'''/'''      )
					elif isinstance(lowerCamelCase__      ,		lowerCamelCase__      ):
										A_			:  Any			=				str(lowerCamelCase__      )
					else:
										# If data is not of the required type, raise error
										raise InvalidKeyError(lowerCamelCase__      )

					return hash_data.encode('''utf-8'''      )






class      UpperCamelCase_  (a__  ):







						"""simple docstring"""


						def __init__(  self   :							int				,			_lowerCamelCase   :							List[Any]     ):





											"""simple docstring"""







											A_			:  Optional[Any]			=				'''\nFAILURE TO GENERATE DATASET: Invalid key type detected'''
											A_			:  List[str]			=				f'\nFound Key {hash_data} of type {type(_lowerCamelCase     )}'
											A_			:  Optional[Any]			=				'''\nKeys should be either str, int or bytes type'''
											super().__init__(f'{self.prefix}{self.err_msg}{self.suffix}'     )






class      UpperCamelCase_  (a__  ):







						"""simple docstring"""


						def __init__(  self   :							Union[str, Any]				,			_lowerCamelCase   :							Optional[Any]				,			_lowerCamelCase   :							List[Any]				,			_lowerCamelCase   :							Dict=""     ):





											"""simple docstring"""







											A_			:  Tuple			=				key
											A_			:  List[Any]			=				duplicate_key_indices
											A_			:  Dict			=				fix_msg
											A_			:  List[str]			=				'''Found multiple examples generated with the same key'''
											if len(_lowerCamelCase     ) <= 20:
																A_			:  int			=				f'\nThe examples at index {", ".join(_lowerCamelCase     )} have the key {key}'
											else:
																A_			:  int			=				f'\nThe examples at index {", ".join(duplicate_key_indices[:20]     )}... ({len(_lowerCamelCase     ) - 20} more) have the key {key}'
											A_			:  Optional[int]			=				'''\n''' + fix_msg if fix_msg else ''''''
											super().__init__(f'{self.prefix}{self.err_msg}{self.suffix}'     )






class      UpperCamelCase_  :







						"""simple docstring"""


						def __init__(  self   :							Optional[Any]				,			_lowerCamelCase   :							str     ):





											"""simple docstring"""







											A_			:  Tuple			=				hashlib.mda(_as_bytes(_lowerCamelCase     )     )







						def    _a     (  self   :							Any				,			_lowerCamelCase   :							Union[str, int, bytes]     ):





											"""simple docstring"""







											A_			:  List[Any]			=				self._split_mda.copy()
											A_			:  Union[str, Any]			=				_as_bytes(_lowerCamelCase     )
											mda.update(_lowerCamelCase     )
											# Convert to integer with hexadecimal conversion
											return int(mda.hexdigest()				,			16     )









'''simple docstring'''




from __future__ import annotations

from statistics import mean




def     snake_case__     (			lowerCamelCase__					: list[int]      ) -> list[int]:
					A_			:  Dict			=				2
					A_			:  List[str]			=				list(lowerCamelCase__      )
					A_			:  int			=				[0] * len(lowerCamelCase__      )
					A_			:  int			=				0
					while True:
										A_			:  List[str]			=				True
										for i, burst_time in enumerate(lowerCamelCase__      ):
															if rem_burst_times[i] > 0:
																				A_			:  Any			=				False
																				if rem_burst_times[i] > quantum:
																									t += quantum
																									rem_burst_times[i] -= quantum
																				else:
																									t += rem_burst_times[i]
																									A_			:  Any			=				t - burst_time
																									A_			:  Optional[int]			=				0
										if done is True:
															return waiting_times




def     snake_case__     (			lowerCamelCase__					: list[int]      ,		lowerCamelCase__					: list[int]      ) -> list[int]:
					return [burst + waiting for burst, waiting in zip(lowerCamelCase__      ,		lowerCamelCase__      )]


if __name__ == "__main__":
							snake_case__ 							=    [3, 5, 7]
							snake_case__ 							=    calculate_waiting_times(burst_times)
							snake_case__ 							=    calculate_turn_around_times(burst_times, waiting_times)
							print("""Process ID \tBurst Time \tWaiting Time \tTurnaround Time""")
							for i, burst_time in enumerate(burst_times):
														print(
														    F'  {i + 1}\t\t  {burst_time}\t\t  {waiting_times[i]}\t\t  '
														    F'{turn_around_times[i]}'
														)
							print(F'\nAverage waiting time = {mean(waiting_times):.5f}')
							print(F'Average turn around time = {mean(turn_around_times):.5f}')



