






'''simple docstring'''


def 	__magic_name__( _A						,      _A					):
						'''simple docstring'''





						UpperCamelCase__         = len(_A					)
						UpperCamelCase__         = len(_A					)
						UpperCamelCase__         = (
						    first_str_length if first_str_length > second_str_length else second_str_length
						)
						UpperCamelCase__         = []
						for char_count in range(_A					):
												if char_count < first_str_length:
																		output_list.append(first_str[char_count]					)
												if char_count < second_str_length:
																		output_list.append(second_str[char_count]					)
						return "".join(_A					)


if __name__ == "__main__":
				print(alternative_string_arrange('''AB''', '''XYZ'''), end=''' ''')








'''simple docstring'''


import inspect
import unittest
class    _SCREAMING_SNAKE_CASE							(		unittest.TestCase	):


			'''simple docstring'''





			def 				A      (   self							:						Tuple			)							->    Any:

									'''simple docstring'''







									try:
															import diffusers  # noqa: F401
									except ImportError:
															assert False







			def 				A      (   self							:						Optional[int]			)							->    Union[str, Any]:

									'''simple docstring'''







									import diffusers
									from diffusers.dependency_versions_table import deps

									UpperCamelCase__         = inspect.getmembers(lowercase ,      inspect.isclass			)

									for cls_name, cls_module in all_classes:
															if "dummy_" in cls_module.__module__:
																					for backend in cls_module._backends:
																											if backend == "k_diffusion":
																																	UpperCamelCase__         = """k-diffusion"""
																											elif backend == "invisible_watermark":
																																	UpperCamelCase__         = """invisible-watermark"""
																											assert backend in deps, f"{backend} is not in the deps table!"
