


'''simple docstring'''

from __future__ import annotations

import time

import numpy as np

lowerCAmelCase :Optional[Any]             =     [8, 5, 9, 7]
lowerCAmelCase :Optional[Any]             =     [
    [2, 0, 1, 1],
    [0, 1, 2, 1],
    [4, 0, 0, 3],
    [0, 2, 1, 0],
    [1, 0, 3, 0],
]
lowerCAmelCase :List[Any]             =     [
    [3, 2, 1, 4],
    [0, 2, 5, 2],
    [5, 1, 0, 5],
    [1, 5, 3, 0],
    [3, 0, 3, 3],
]
class _lowerCamelCase			:



		'''simple docstring'''







		def __init__(   self						:		int    ,	_A						:		Any    ,	_A						:		Tuple    ,	_A						:		Any    ,	)    ->					Tuple:
			__magic_name__			:       Union[str, Any]	      =	claim_vector
			__magic_name__			:       str	      =	allocated_resources_table
			__magic_name__			:       List[Any]	      =	maximum_claim_table







		def   __lowerCAmelCase						(   self						:		Dict     )    ->					Optional[Any]:
			return [
			    sum(p_item[i] for p_item in self.__allocated_resources_table     )
			    for i in range(len(self.__allocated_resources_table[0]     )     )
			]







		def   __lowerCAmelCase						(   self						:		int     )    ->					Optional[int]:
			return np.array(self.__claim_vector     ) - np.array(
			    self.__processes_resource_summation()     )







		def   __lowerCAmelCase						(   self						:		Any     )    ->					Union[str, Any]:
			return [
			    list(np.array(self.__maximum_claim_table[i]     ) - np.array(_A     )     )
			    for i, allocated_resource in enumerate(self.__allocated_resources_table     )
			]







		def   __lowerCAmelCase						(   self						:		Dict     )    ->					Optional[Any]:
			return {self.__need().index(_A     ): i for i in self.__need()}







		def   __lowerCAmelCase						(   self						:		Dict    ,	**_A						:		Optional[int]     )    ->					Tuple:
			__magic_name__			:       List[str]	      =	self.__need()
			__magic_name__			:       Optional[int]	      =	self.__allocated_resources_table
			__magic_name__			:       Any	      =	self.__available_resources()
			__magic_name__			:       Dict	      =	self.__need_index_manager()
			for kw, val in kwargs.items():
				if kw and val is True:
					self.__pretty_data()
			print('_' * 50 + '\n'     )
			while need_list:
				__magic_name__			:       Tuple	      =	False
				for each_need in need_list:
					__magic_name__			:       Tuple	      =	True
					for index, need in enumerate(_A     ):
						if need > available_resources[index]:
							__magic_name__			:       List[Any]	      =	False
							break
					if execution:
						__magic_name__			:       List[Any]	      =	True
						# get the original index of the process from ind_ctrl db
						for original_need_index, need_clone in need_index_manager.items():
							if each_need == need_clone:
								__magic_name__			:       Optional[Any]	      =	original_need_index
						print(F'Process {process_number + 1} is executing.'     )
						# remove the process run from stack
						need_list.remove(_A     )
						# update available/freed resources stack
						__magic_name__			:       Tuple	      =	np.array(_A     ) + np.array(
						    alloc_resources_table[process_number]     )
						print(
						    'Updated available resource stack for processes: '
						    + ' '.join([str(_A     ) for x in available_resources]     )     )
						break
				if safe:
					print('The process is in a safe state.\n'     )
				else:
					print('System in unsafe state. Aborting...\n'     )
					break







		def   __lowerCAmelCase						(   self						:		Optional[int]     )    ->					Union[str, Any]:
			print(' ' * 9 + 'Allocated Resource Table'     )
			for item in self.__allocated_resources_table:
				print(
				    F'P{self.__allocated_resources_table.index(_A     ) + 1}'
				    + ' '.join(F'{it:>8}' for it in item     )
				    + '\n'     )
			print(' ' * 9 + 'System Resource Table'     )
			for item in self.__maximum_claim_table:
				print(
				    F'P{self.__maximum_claim_table.index(_A     ) + 1}'
				    + ' '.join(F'{it:>8}' for it in item     )
				    + '\n'     )
			print(
			    'Current Usage by Active Processes: '
			    + ' '.join(str(_A     ) for x in self.__claim_vector     )     )
			print(
			    'Initial Available Resources:       '
			    + ' '.join(str(_A     ) for x in self.__available_resources()     )     )
			time.sleep(1     )


if __name__ == "__main__":
							import doctest

							doctest.testmod()


_UpperCAmelCase						:  Any									=			6_5521





def    __lowerCamelCase      (					UpperCamelCase__ ):







							'''simple docstring'''






							snake_case_     							=       1
							snake_case_     							=       0
							for plain_chr in plain_text:
														snake_case_     							=       (a + ord(UpperCamelCase__ )) % MOD_ADLER
														snake_case_     							=       (b + a) % MOD_ADLER
							return (b << 16) | a




