
import operator as op

def 				SCREAMING_SNAKE_CASE     (      __UpperCamelCase :						List[str]       ) ->       int:

				"""simple docstring"""







				A__  :	Union[str, Any]         =							[]
				A__  :	Optional[Any]         =							lambda __UpperCamelCase							,						__UpperCamelCase       : int(x / y       )  # noqa: E731 integer division operation
				A__  :	Optional[int]         =							{
				    "^": op.pow,
				    "*": op.mul,
				    "/": div,
				    "+": op.add,
				    "-": op.sub,
				}  # operators & their respective operation

				# print table header
				print('''Symbol'''.center(8       )							,						'''Action'''.center(12       )							,						'''Stack'''							,						sep=''' | '''       )
				print('''-''' * (30 + len(_lowerCamelCase       ))       )

				for x in post_fix:
								if x.isdigit():  # if x in digit
												stack.append(_lowerCamelCase       )  # append x to stack
												# output in tabular format
												print(x.rjust(8       )							,						('''push(''' + x + ''')''').ljust(12       )							,						''','''.join(_lowerCamelCase       )							,						sep=''' | '''       )
								else:
												A__  :	Dict         =							stack.pop()  # pop stack
												# output in tabular format
												print(''''''.rjust(8       )							,						('''pop(''' + b + ''')''').ljust(12       )							,						''','''.join(_lowerCamelCase       )							,						sep=''' | '''       )

												A__  :	int         =							stack.pop()  # pop stack
												# output in tabular format
												print(''''''.rjust(8       )							,						('''pop(''' + a + ''')''').ljust(12       )							,						''','''.join(_lowerCamelCase       )							,						sep=''' | '''       )

												stack.append(
												    str(opr[x](int(_lowerCamelCase       )							,						int(_lowerCamelCase       )       )       )       )  # evaluate the 2 values popped from stack & push result to stack
												# output in tabular format
												print(
												    x.rjust(8       )							,						('''push(''' + a + x + b + ''')''').ljust(12       )							,						''','''.join(_lowerCamelCase       )							,						sep=''' | '''							,						)

				return int(stack[0]       )


if __name__ == "__main__":
					_SCREAMING_SNAKE_CASE    :      Tuple          =			input('\n\nEnter a Postfix Equation (space separated) = ').split(' ')
					print('\n\tResult = ', solve(Postfix))

from numpy import exp, pi, sqrt

def 				SCREAMING_SNAKE_CASE     (      __UpperCamelCase :						Dict							,						__UpperCamelCase :						float = 0.0							,						__UpperCamelCase :						float = 1.0       ) ->       int:

				"""simple docstring"""







				return 1 / sqrt(2 * pi * sigma**2       ) * exp(-((x - mu) ** 2) / (2 * sigma**2)       )


if __name__ == "__main__":
					import doctest

					doctest.testmod()