

'''simple docstring'''






from __future__ import annotations

import time

import numpy as np

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






class 			lowercase_	:




  """simple docstring"""




  def __init__(      self   :     Optional[Any]					,lowercase__   :     list[int]					,lowercase__   :     list[list[int]]					,lowercase__   :     list[list[int]]					,):
   __lowercase							  = claim_vector
   __lowercase							  = allocated_resources_table
   __lowercase							  = maximum_claim_table






  def 					SCREAMING_SNAKE_CASE      (      self   :     Tuple			):
   return [
       sum(p_item[i] for p_item in self.__allocated_resources_table			)
       for i in range(len(self.__allocated_resources_table[0]			)			)
   ]






  def 					SCREAMING_SNAKE_CASE      (      self   :     str			):
   return np.array(self.__claim_vector			) - np.array(
       self.__processes_resource_summation()			)






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






  def 					SCREAMING_SNAKE_CASE      (      self   :     Any			):
   return {self.__need().index(lowercase__			): i for i in self.__need()}






  def 					SCREAMING_SNAKE_CASE      (      self   :     List[str]					,**lowercase__   :     List[Any]			):
   __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('''_''' * 5_0 + '''\n'''			)
   while need_list:
    __lowercase							  = False
    for each_need in need_list:
     __lowercase							  = True
     for index, need in enumerate(lowercase__			):
      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(lowercase__			)
      # update available/freed resources stack
      __lowercase							  = np.array(lowercase__			) + np.array(
          alloc_resources_table[process_number]			)
      print(
          '''Updated available resource stack for processes: '''
          + ''' '''.join([str(lowercase__			) 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 					SCREAMING_SNAKE_CASE      (      self   :     Optional[int]			):
   print(''' ''' * 9 + '''Allocated Resource Table'''			)
   for item in self.__allocated_resources_table:
    print(
        F"P{self.__allocated_resources_table.index(lowercase__			) + 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(lowercase__			) + 1}"
        + ''' '''.join(F"{it:>8}" for it in item			)
        + '''\n'''			)
   print(
       '''Current Usage by Active Processes: '''
       + ''' '''.join(str(lowercase__			) for x in self.__claim_vector			)			)
   print(
       '''Initial Available Resources:       '''
       + ''' '''.join(str(lowercase__			) for x in self.__available_resources()			)			)
   time.sleep(1			)


if __name__ == "__main__":
 import doctest

 doctest.testmod()



def 			UpperCamelCase					(    __lowerCamelCase     : str				,					__lowerCamelCase     : int    ):
       snake_case       :   list[list[str]]							=      [[] for _ in range(__lowerCamelCase    )]
       snake_case       :   int							=      key - 1

       if key <= 0:
              raise ValueError("Height of grid can't be 0 or negative"    )
       if key == 1 or len(__lowerCamelCase    ) <= key:
              return input_string

       for position, character in enumerate(__lowerCamelCase    ):
              snake_case       :   Any							=      position % (lowest * 2)  # puts it in bounds
              snake_case       :   Optional[int]							=      min(__lowerCamelCase				,					lowest * 2 - num    )  # creates zigzag pattern
              temp_grid[num].append(__lowerCamelCase    )
       snake_case       :   List[str]							=      ["".join(__lowerCamelCase    ) for row in temp_grid]
       snake_case       :   Tuple							=      "".join(__lowerCamelCase    )

       return output_string


def 			UpperCamelCase					(    __lowerCamelCase     : str				,					__lowerCamelCase     : int    ):
       snake_case       :   Dict							=      []
       snake_case       :   Union[str, Any]							=      key - 1

       if key <= 0:
              raise ValueError("Height of grid can't be 0 or negative"    )
       if key == 1:
              return input_string

       snake_case       :   list[list[str]]							=      [[] for _ in range(__lowerCamelCase    )]  # generates template
       for position in range(len(__lowerCamelCase    )    ):
              snake_case       :   List[str]							=      position % (lowest * 2)  # puts it in bounds
              snake_case       :   Optional[int]							=      min(__lowerCamelCase				,					lowest * 2 - num    )  # creates zigzag pattern
              temp_grid[num].append("*"    )

       snake_case       :   Tuple							=      0
       for row in temp_grid:  # fills in the characters
              snake_case       :   Union[str, Any]							=      input_string[counter : counter + len(__lowerCamelCase    )]
              grid.append(list(__lowerCamelCase    )    )
              counter += len(__lowerCamelCase    )

       snake_case       :   str							=      ""  # reads as zigzag
       for position in range(len(__lowerCamelCase    )    ):
              snake_case       :   Optional[int]							=      position % (lowest * 2)  # puts it in bounds
              snake_case       :   Tuple							=      min(__lowerCamelCase				,					lowest * 2 - num    )  # creates zigzag pattern
              output_string += grid[num][0]
              grid[num].pop(0    )
       return output_string


def 			UpperCamelCase					(    __lowerCamelCase     : str    ):
       snake_case       :   Tuple							=      {}
       for key_guess in range(1				,					len(__lowerCamelCase    )    ):  # tries every key
              snake_case       :   Any							=      decrypt(__lowerCamelCase				,					__lowerCamelCase    )
       return results


if __name__ == "__main__":
   import doctest

   doctest.testmod()





