


def 			UpperCAmelCase_				(      UpperCAmelCase__  ):
					lowercase_  							=			[]
					lowercase_  							=			[]
					lowercase_  							=			{
					    """^""": 3,
					    """*""": 2,
					    """/""": 2,
					    """%""": 2,
					    """+""": 1,
					    """-""": 1,
					}  # Priority of each operator
					lowercase_  							=			len(UpperCAmelCase__  ) if (len(UpperCAmelCase__  ) > 7) else 7

					# Print table header for output
					print(
					    """Symbol""".center(8  )						,							"""Stack""".center(UpperCAmelCase__  )						,							"""Postfix""".center(UpperCAmelCase__  )						,							sep=""" | """						,							)
					print("""-""" * (print_width * 3 + 7)  )

					for x in infix:
										if x.isalpha() or x.isdigit():
															post_fix.append(UpperCAmelCase__  )  # if x is Alphabet / Digit, add it to Postfix
										elif x == "(":
															stack.append(UpperCAmelCase__  )  # if x is "(" push to Stack
										elif x == ")":  # if x is ")" pop stack until "(" is encountered
															while stack[-1] != "(":
																				post_fix.append(stack.pop()  )  # Pop stack & add the content to Postfix
															stack.pop()
										else:
															if len(UpperCAmelCase__  ) == 0:
																				stack.append(UpperCAmelCase__  )  # If stack is empty, push x to stack
															else:  # while priority of x is not > priority of element in the stack
																				while len(UpperCAmelCase__  ) > 0 and priority[x] <= priority[stack[-1]]:
																									post_fix.append(stack.pop()  )  # pop stack & add to Postfix
																				stack.append(UpperCAmelCase__  )  # push x to stack

										print(
										    x.center(8  )						,							("""""".join(UpperCAmelCase__  )).ljust(UpperCAmelCase__  )						,							("""""".join(UpperCAmelCase__  )).ljust(UpperCAmelCase__  )						,							sep=""" | """						,							)  # Output in tabular format

					while len(UpperCAmelCase__  ) > 0:  # while stack is not empty
										post_fix.append(stack.pop()  )  # pop stack & add to Postfix
										print(
										    """ """.center(8  )						,							("""""".join(UpperCAmelCase__  )).ljust(UpperCAmelCase__  )						,							("""""".join(UpperCAmelCase__  )).ljust(UpperCAmelCase__  )						,							sep=""" | """						,							)  # Output in tabular format

					return "".join(UpperCAmelCase__  )  # return Postfix as str


def 			UpperCAmelCase_				(      UpperCAmelCase__  ):
					lowercase_  							=			list(infix[::-1]  )  # reverse the infix equation

					for i in range(len(UpperCAmelCase__  )  ):
										if infix[i] == "(":
															lowercase_  							=			""")"""  # change "(" to ")"
										elif infix[i] == ")":
															lowercase_  							=			"""("""  # change ")" to "("

					return (infix_2_postfix("""""".join(UpperCAmelCase__  )  ))[
					    ::-1
					]  # call infix_2_postfix on Infix, return reverse of Postfix


if __name__ == "__main__":
							a					  =     input('\nEnter an Infix Equation = ')  # Input an Infix equation
							a					  =     ''.join(Infix.split())  # Remove spaces from the input
							print('\n\t', Infix, '(Infix) -> ', infix_2_prefix(Infix), '(Prefix)')






from ...utils import (
    OptionalDependencyNotAvailable,
    is_flax_available,
    is_torch_available,
    is_transformers_available,
)


try:
							if not (is_transformers_available() and is_torch_available()):
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							from ...utils.dummy_torch_and_transformers_objects import *  # noqa F403
else:
							from .multicontrolnet import MultiControlNetModel
							from .pipeline_controlnet import StableDiffusionControlNetPipeline
							from .pipeline_controlnet_imgaimg import StableDiffusionControlNetImgaImgPipeline
							from .pipeline_controlnet_inpaint import StableDiffusionControlNetInpaintPipeline


if is_transformers_available() and is_flax_available():
							from .pipeline_flax_controlnet import FlaxStableDiffusionControlNetPipeline


