



# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import ast
import difflib
from collections.abc import Mapping
from typing import Any, Callable, Dict



class 						_snake_case (     lowerCamelCase			):





 """simple docstring"""



 pass







def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case=None  ,			__snake_case=False							)				->	Dict:
  try:
    _A          =      ast.parse(__snake_case							)
  except SyntaxError as e:
    print('''The code generated by the agent is not valid.\n'''  ,			__snake_case							)
    return
  if state is None:
    _A          =      {}
  _A          =      None
  for idx, node in enumerate(expression.body							):
    try:
      _A          =      evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							)
    except InterpretorError as e:
      _A          =      F'''Evaluation of the code stopped at line {idx} before the end because of the following error'''
      if chat_mode:
        msg += (
            F'''. Copy paste the following error message and send it back to the agent:\nI get an error: \'{e}\''''
        )
      else:
        msg += F''':\n{e}'''
      print(__snake_case							)
      break
    if line_result is not None:
      _A          =      line_result

  return result




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	Optional[int]:
  if isinstance(__snake_case  ,			ast.Assign							):
    # Assignement -> we evaluate the assignement which should update the state
    # We return the variable assigned as it may be used to determine the final result.
    return evaluate_assign(__snake_case  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.Call							):
    # Function call -> we return the value of the function call
    return evaluate_call(__snake_case  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.Constant							):
    # Constant -> just return the value
    return expression.value
  elif isinstance(__snake_case  ,			ast.Dict							):
    # Dict -> evaluate all keys and values
    _A          =      [evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							) for k in expression.keys]
    _A          =      [evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							) for v in expression.values]
    return dict(zip(__snake_case  ,			__snake_case							)							)
  elif isinstance(__snake_case  ,			ast.Expr							):
    # Expression -> evaluate the content
    return evaluate_ast(expression.value  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.For							):
    # For loop -> execute the loop
    return evaluate_for(__snake_case  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.FormattedValue							):
    # Formatted value (part of f-string) -> evaluate the content and return
    return evaluate_ast(expression.value  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.If							):
    # If -> execute the right branch
    return evaluate_if(__snake_case  ,			__snake_case  ,			__snake_case							)
  elif hasattr(__snake_case  ,			'''Index'''							) and isinstance(__snake_case  ,			ast.Index							):
    return evaluate_ast(expression.value  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.JoinedStr							):
    return "".join([str(evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							)							) for v in expression.values]							)
  elif isinstance(__snake_case  ,			ast.List							):
    # List -> evaluate all elements
    return [evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							) for elt in expression.elts]
  elif isinstance(__snake_case  ,			ast.Name							):
    # Name -> pick up the value in the state
    return evaluate_name(__snake_case  ,			__snake_case  ,			__snake_case							)
  elif isinstance(__snake_case  ,			ast.Subscript							):
    # Subscript -> return the value of the indexing
    return evaluate_subscript(__snake_case  ,			__snake_case  ,			__snake_case							)
  else:
    # For now we refuse anything else. Let's add things as we need them.
    raise InterpretorError(F'''{expression.__class__.__name__} is not supported.'''							)




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	Union[str, Any]:
  _A          =      assign.targets
  _A          =      evaluate_ast(assign.value  ,			__snake_case  ,			__snake_case							)

  if len(__snake_case							) == 1:
    _A          =      result
  else:
    if len(__snake_case							) != len(__snake_case							):
      raise InterpretorError(F'''Expected {len(__snake_case							)} values but got {len(__snake_case							)}.'''							)
    for var_name, r in zip(__snake_case  ,			__snake_case							):
      _A          =      r
  return result




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	Any:
  if not isinstance(call.func  ,			ast.Name							):
    raise InterpretorError(
        F'''It is not permitted to evaluate other functions than the provided tools (tried to execute {call.func} of '''
        F'''type {type(call.func							)}.'''							)
  _A          =      call.func.id
  if func_name not in tools:
    raise InterpretorError(
        F'''It is not permitted to evaluate other functions than the provided tools (tried to execute {call.func.id}).'''							)

  _A          =      tools[func_name]
  # Todo deal with args
  _A          =      [evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							) for arg in call.args]
  _A          =      {keyword.arg: evaluate_ast(keyword.value  ,			__snake_case  ,			__snake_case							) for keyword in call.keywords}
  return func(*__snake_case  ,			**__snake_case							)




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	List[Any]:
  _A          =      evaluate_ast(subscript.slice  ,			__snake_case  ,			__snake_case							)
  _A          =      evaluate_ast(subscript.value  ,			__snake_case  ,			__snake_case							)
  if isinstance(__snake_case  ,			(list, tuple)							):
    return value[int(__snake_case							)]
  if index in value:
    return value[index]
  if isinstance(__snake_case  ,			__snake_case							) and isinstance(__snake_case  ,			__snake_case							):
    _A          =      difflib.get_close_matches(__snake_case  ,			list(value.keys()							)							)
    if len(__snake_case							) > 0:
      return value[close_matches[0]]

  raise InterpretorError(F'''Could not index {value} with \'{index}\'.'''							)




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	Dict:
  if name.id in state:
    return state[name.id]
  _A          =      difflib.get_close_matches(name.id  ,			list(state.keys()							)							)
  if len(__snake_case							) > 0:
    return state[close_matches[0]]
  raise InterpretorError(F'''The variable `{name.id}` is not defined.'''							)




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	List[str]:
  if len(condition.ops							) > 1:
    raise InterpretorError('''Cannot evaluate conditions with multiple operators'''							)

  _A          =      evaluate_ast(condition.left  ,			__snake_case  ,			__snake_case							)
  _A          =      condition.ops[0]
  _A          =      evaluate_ast(condition.comparators[0]  ,			__snake_case  ,			__snake_case							)

  if isinstance(__snake_case  ,			ast.Eq							):
    return left == right
  elif isinstance(__snake_case  ,			ast.NotEq							):
    return left != right
  elif isinstance(__snake_case  ,			ast.Lt							):
    return left < right
  elif isinstance(__snake_case  ,			ast.LtE							):
    return left <= right
  elif isinstance(__snake_case  ,			ast.Gt							):
    return left > right
  elif isinstance(__snake_case  ,			ast.GtE							):
    return left >= right
  elif isinstance(__snake_case  ,			ast.Is							):
    return left is right
  elif isinstance(__snake_case  ,			ast.IsNot							):
    return left is not right
  elif isinstance(__snake_case  ,			ast.In							):
    return left in right
  elif isinstance(__snake_case  ,			ast.NotIn							):
    return left not in right
  else:
    raise InterpretorError(F'''Operator not supported: {comparator}'''							)




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	int:
  _A          =      None
  if evaluate_condition(if_statement.test  ,			__snake_case  ,			__snake_case							):
    for line in if_statement.body:
      _A          =      evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							)
      if line_result is not None:
        _A          =      line_result
  else:
    for line in if_statement.orelse:
      _A          =      evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							)
      if line_result is not None:
        _A          =      line_result
  return result




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case  ,			__snake_case							)				->	List[str]:
  _A          =      None
  _A          =      evaluate_ast(for_loop.iter  ,			__snake_case  ,			__snake_case							)
  for counter in iterator:
    _A          =      counter
    for expression in for_loop.body:
      _A          =      evaluate_ast(__snake_case  ,			__snake_case  ,			__snake_case							)
      if line_result is not None:
        _A          =      line_result
  return result




from __future__ import annotations




def       UpperCAmelCase__	(							__snake_case							)				->	list[int]:
  _A          =      [0] * len(__snake_case							)
  for i in range(1  ,			len(__snake_case							)							):
    _A          =      duration_times[i - 1] + waiting_times[i - 1]
  return waiting_times




def       UpperCAmelCase__	(							__snake_case  ,			__snake_case							)				->	list[int]:
  return [
      duration_time + waiting_times[i]
      for i, duration_time in enumerate(__snake_case							)
  ]




def       UpperCAmelCase__	(							__snake_case							)				->	float:
  return sum(__snake_case							) / len(__snake_case							)




def       UpperCAmelCase__	(							__snake_case							)				->	float:
  return sum(__snake_case							) / len(__snake_case							)


if __name__ == "__main__":
    # process id's
    __lowerCamelCase								=   [1, 2, 3]

    # ensure that we actually have processes
    if len(processes) == 0:
        print("""Zero amount of processes""")
        raise SystemExit(0)

    # duration time of all processes
    __lowerCamelCase								=   [1_9, 8, 9]

    # ensure we can match each id to a duration time
    if len(duration_times) != len(processes):
        print("""Unable to match all id's with their duration time""")
        raise SystemExit(0)

    # get the waiting times and the turnaround times
    __lowerCamelCase								=   calculate_waiting_times(duration_times)
    __lowerCamelCase								=   calculate_turnaround_times(duration_times, waiting_times)

    # get the average times
    __lowerCamelCase								=   calculate_average_waiting_time(waiting_times)
    __lowerCamelCase								=   calculate_average_turnaround_time(turnaround_times)

    # print all the results
    print("""Process ID\tDuration Time\tWaiting Time\tTurnaround Time""")
    for i, process in enumerate(processes):
        print(
            f'''{process}\t\t{duration_times[i]}\t\t{waiting_times[i]}\t\t'''
            f'''{turnaround_times[i]}'''
        )
    print(f'''Average waiting time = {average_waiting_time}''')
    print(f'''Average turn around time = {average_turnaround_time}''')