


import argparse
import json

from tqdm import tqdm



def 			lowerCAmelCase (		)-> Dict:
				lowerCAmelCase_ :      Optional[int]    				=				argparse.ArgumentParser()

				# Required parameters
				parser.add_argument(
				    '''--src_path''' ,   type=lowerCAmelCase_ ,   default='''biencoder-nq-dev.json''' ,   help='''Path to raw DPR training data''' ,   )
				parser.add_argument(
				    '''--evaluation_set''' ,   type=lowerCAmelCase_ ,   help='''where to store parsed evaluation_set file''' ,   )
				parser.add_argument(
				    '''--gold_data_path''' ,   type=lowerCAmelCase_ ,   help='''where to store parsed gold_data_path file''' ,   )
				lowerCAmelCase_ :      List[str]    				=				parser.parse_args()

				with open(args.src_path ,   '''r''' ) as src_file, open(args.evaluation_set ,   '''w''' ) as eval_file, open(
				    args.gold_data_path ,   '''w''' ) as gold_file:
								lowerCAmelCase_ :      List[str]    				=				json.load(lowerCAmelCase_ )
								for dpr_record in tqdm(lowerCAmelCase_ ):
												lowerCAmelCase_ :      Tuple    				=				dpr_record['''question''']
												lowerCAmelCase_ :      Union[str, Any]    				=				[context['''title'''] for context in dpr_record['''positive_ctxs''']]
												eval_file.write(question + '''\n''' )
												gold_file.write('''\t'''.join(lowerCAmelCase_ ) + '''\n''' )


if __name__ == "__main__":
						main()



from __future__ import annotations



def 			lowerCAmelCase (		lowerCAmelCase_ ,   lowerCAmelCase_ ,   lowerCAmelCase_ ,   )-> tuple:
				if (electron_conc, hole_conc, intrinsic_conc).count(0 ) != 1:
								raise ValueError('''You cannot supply more or less than 2 values''' )
				elif electron_conc < 0:
								raise ValueError('''Electron concentration cannot be negative in a semiconductor''' )
				elif hole_conc < 0:
								raise ValueError('''Hole concentration cannot be negative in a semiconductor''' )
				elif intrinsic_conc < 0:
								raise ValueError(
								    '''Intrinsic concentration cannot be negative in a semiconductor''' )
				elif electron_conc == 0:
								return (
								    "electron_conc",
								    intrinsic_conc**2 / hole_conc,
								)
				elif hole_conc == 0:
								return (
								    "hole_conc",
								    intrinsic_conc**2 / electron_conc,
								)
				elif intrinsic_conc == 0:
								return (
								    "intrinsic_conc",
								    (electron_conc * hole_conc) ** 0.5,
								)
				else:
								return (-1, -1)


if __name__ == "__main__":
						import doctest

						doctest.testmod()