


'''simple docstring'''
from pathlib import Path

import fire
from tqdm import tqdm


def     a   (    __a="ro"				,      __a="en"				,      __a="wmt16"				,      __a=None     )						->			None:



					'''simple docstring'''






					try:
										import datasets
					except (ModuleNotFoundError, ImportError):
										raise ImportError('''run pip install datasets'''     )
					UpperCamelCase__     :int							      =				f'''{src_lang}-{tgt_lang}'''
					print(f'''Converting {dataset}-{pair}'''     )
					UpperCamelCase__     :str							      =				datasets.load_dataset(__a				,      __a     )
					if save_dir is None:
										UpperCamelCase__     :List[str]							      =				f'''{dataset}-{pair}'''
					UpperCamelCase__     :Any							      =				Path(__a     )
					save_dir.mkdir(exist_ok=__a     )

					for split in ds.keys():
										print(f'''Splitting {split} with {ds[split].num_rows} records'''     )

										# to save to val.source, val.target like summary datasets
										UpperCamelCase__     :List[Any]							      =				'''val''' if split == '''validation''' else split
										UpperCamelCase__     :Optional[Any]							      =				save_dir.joinpath(f'''{fn}.source'''     )
										UpperCamelCase__     :List[str]							      =				save_dir.joinpath(f'''{fn}.target'''     )
										UpperCamelCase__     :List[str]							      =				src_path.open('''w+'''     )
										UpperCamelCase__     :List[Any]							      =				tgt_path.open('''w+'''     )

										# reader is the bottleneck so writing one record at a time doesn't slow things down
										for x in tqdm(ds[split]     ):
															UpperCamelCase__     :int							      =				x['''translation''']
															src_fp.write(ex[src_lang] + '''\n'''     )
															tgt_fp.write(ex[tgt_lang] + '''\n'''     )

					print(f'''Saved {dataset} dataset to {save_dir}'''     )


if __name__ == "__main__":
		fire.Fire(download_wmt_dataset)



'''simple docstring'''
import qiskit


def     a   (    __a				,      __a     )						->			qiskit.result.counts.Counts:



					'''simple docstring'''






					UpperCamelCase__     :int							      =				qiskit.Aer.get_backend('''aer_simulator'''     )

					# Create a Quantum Circuit acting on the q register
					UpperCamelCase__     :Any							      =				qiskit.QuantumCircuit(__a				,      __a     )

					# Map the quantum measurement to the classical bits
					circuit.measure([0]				,      [0]     )

					# Execute the circuit on the simulator
					UpperCamelCase__     :Optional[int]							      =				qiskit.execute(__a				,      __a				,      shots=1000     )

					# Return the histogram data of the results of the experiment.
					return job.result().get_counts(__a     )


if __name__ == "__main__":
		print(F"""Total count for various states are: {single_qubit_measure(1, 1)}""")