"""simple docstring"""

def 	lowercase						(		a__      :						str					,    a__      :						str	)		->  Dict:
					_UpperCamelCase 		=      len(_snake_case	)
					_UpperCamelCase 		=      len(_snake_case	)
					_UpperCamelCase 		=      [[False for _ in range(m + 1	)] for _ in range(n + 1	)]
					_UpperCamelCase 		=      True
					for i in range(_snake_case	):
										for j in range(m + 1	):
															if dp[i][j]:
																				if j < m and a[i].upper() == b[j]:
																									_UpperCamelCase 		=      True
																				if a[i].islower():
																									_UpperCamelCase 		=      True
					return dp[n][m]


if __name__ == "__main__":
		import doctest

		doctest.testmod()





'''simple docstring'''





from __future__ import annotations

import time

import numpy as np

SCREAMING_SNAKE_CASE__          =  [8, 5, 9, 7]
SCREAMING_SNAKE_CASE__          =  [
    [2, 0, 1, 1],
    [0, 1, 2, 1],
    [4, 0, 0, 3],
    [0, 2, 1, 0],
    [1, 0, 3, 0],
]
SCREAMING_SNAKE_CASE__          =  [
    [3, 2, 1, 4],
    [0, 2, 5, 2],
    [5, 1, 0, 5],
    [1, 5, 3, 0],
    [3, 0, 3, 3],
]


class 					snake_case			:



       def __init__(					self  ,UpperCAmelCase_  ,UpperCAmelCase_  ,UpperCAmelCase_  ,)	->				None:
           lowercase__									=    claim_vector
           lowercase__									=    allocated_resources_table
           lowercase__									=    maximum_claim_table



       def 				_a   (					self   )	->				list[int]:
           return [
               sum(p_item[i] for p_item in self.__allocated_resources_table   )
               for i in range(len(self.__allocated_resources_table[0]   )   )
           ]



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



       def 				_a   (					self   )	->				list[list[int]]:
           return [
               list(np.array(self.__maximum_claim_table[i]   ) - np.array(UpperCAmelCase_   )   )
               for i, allocated_resource in enumerate(self.__allocated_resources_table   )
           ]



       def 				_a   (					self   )	->				dict[int, list[int]]:
           return {self.__need().index(UpperCAmelCase_   ): i for i in self.__need()}



       def 				_a   (					self  ,**UpperCAmelCase_   )	->				None:
           lowercase__									=    self.__need()
           lowercase__									=    self.__allocated_resources_table
           lowercase__									=    self.__available_resources()
           lowercase__									=    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:
               lowercase__									=    False
               for each_need in need_list:
                   lowercase__									=    True
                   for index, need in enumerate(UpperCAmelCase_   ):
                       if need > available_resources[index]:
                           lowercase__									=    False
                           break
                   if execution:
                       lowercase__									=    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:
                               lowercase__									=    original_need_index
                       print(F'''Process {process_number + 1} is executing.'''   )
                       # remove the process run from stack
                       need_list.remove(UpperCAmelCase_   )
                       # update available/freed resources stack
                       lowercase__									=    np.array(UpperCAmelCase_   ) + np.array(
                           alloc_resources_table[process_number]   )
                       print(
                           "Updated available resource stack for processes: "
                           + " ".join([str(UpperCAmelCase_   ) 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 				_a   (					self   )	->				List[Any]:
           print(" " * 9 + "Allocated Resource Table"   )
           for item in self.__allocated_resources_table:
               print(
                   F'''P{self.__allocated_resources_table.index(UpperCAmelCase_   ) + 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(UpperCAmelCase_   ) + 1}'''
                   + " ".join(F'''{it:>8}''' for it in item   )
                   + "\n"   )
           print(
               "Current Usage by Active Processes: "
               + " ".join(str(UpperCAmelCase_   ) for x in self.__claim_vector   )   )
           print(
               "Initial Available Resources:       "
               + " ".join(str(UpperCAmelCase_   ) for x in self.__available_resources()   )   )
           time.sleep(1   )


if __name__ == "__main__":
 import doctest

 doctest.testmod()




