



'''simple docstring'''






from __future__ import annotations

from statistics import mean
def    lowerCamelCase__ (		_A				,    _A				,    _A       ):
  a		:      List[Any]       =  [0] * no_of_processes
  a		:      Optional[Any]       =  [0] * no_of_processes

  # Initialize remaining_time to waiting_time.

  for i in range(_A       ):
    a		:      str       =  burst_time[i]
  a		:      list[int]       =  []

  a		:      Optional[int]       =  0
  a		:      int       =  0

  # When processes are not completed,
  # A process whose arrival time has passed \
  # and has remaining execution time is put into the ready_process.
  # The shortest process in the ready_process, target_process is executed.

  while completed != no_of_processes:
    a		:      List[Any]       =  []
    a		:      str       =  -1

    for i in range(_A       ):
      if (arrival_time[i] <= total_time) and (remaining_time[i] > 0):
        ready_process.append(_A       )

    if len(_A       ) > 0:
      a		:      Optional[Any]       =  ready_process[0]
      for i in ready_process:
        if remaining_time[i] < remaining_time[target_process]:
          a		:      str       =  i
      total_time += burst_time[target_process]
      completed += 1
      a		:      str       =  0
      a		:      Optional[int]       =  (
          total_time - arrival_time[target_process] - burst_time[target_process]
      )
    else:
      total_time += 1

  return waiting_time
def    lowerCamelCase__ (		_A				,    _A				,    _A       ):
  a		:      Tuple       =  [0] * no_of_processes
  for i in range(_A       ):
    a		:      Any       =  burst_time[i] + waiting_time[i]
  return turn_around_time


if __name__ == "__main__":
     print('[TEST CASE 01]')

     lowerCAmelCase:      Optional[int]		 =		4
     lowerCAmelCase:      int		 =		[2, 5, 3, 7]
     lowerCAmelCase:      int		 =		[0, 0, 0, 0]
     lowerCAmelCase:      int		 =		calculate_waitingtime(arrival_time, burst_time, no_of_processes)
     lowerCAmelCase:      Union[str, Any]		 =		calculate_turnaroundtime(
         burst_time, no_of_processes, waiting_time
     )

     # Printing the Result
     print('PID\tBurst Time\tArrival Time\tWaiting Time\tTurnaround Time')
     for i, process_id in enumerate(list(range(1, 5))):
          print(
              F"{process_id}\t{burst_time[i]}\t\t\t{arrival_time[i]}\t\t\t\t"
              F"{waiting_time[i]}\t\t\t\t{turn_around_time[i]}"
          )
     print(F"\nAverage waiting time = {mean(waiting_time):.5f}")
     print(F"Average turnaround time = {mean(turn_around_time):.5f}")




'''simple docstring'''






def    lowerCamelCase__ (		_A = 6008_5147_5143       ):

  try:
    a		:      Optional[int]       =  int(_A       )
  except (TypeError, ValueError):
    raise TypeError('Parameter n must be int or castable to int.'       )
  if n <= 0:
    raise ValueError('Parameter n must be greater than or equal to one.'       )
  a		:      Any       =  1
  a		:      Union[str, Any]       =  2
  while i * i <= n:
    while n % i == 0:
      a		:      str       =  i
      n //= i
    i += 1
  if n > 1:
    a		:      Any       =  n
  return int(_A       )


if __name__ == "__main__":
     print(F"{solution() = }")