


"""simple docstring"""






import io
import json
import subprocess


UpperCamelCase     					=     [
    ['en', 'ru'],
    ['ru', 'en'],
    ['en', 'de'],
    ['de', 'en'],
]

UpperCamelCase     					=     8

def  lowerCAmelCase_      (_SCREAMING_SNAKE_CASE	:Optional[Any]		,			_SCREAMING_SNAKE_CASE	:str  )				-> str:
						a_							:			Optional[Any]     		=					{}
						for src, tgt in pairs:
												a_							:			List[str]     		=					F'''{src}-{tgt}'''
												a_							:			Tuple     		=					F'''sacrebleu -t wmt19 -l {pair} --echo src'''.split()
												a_							:			Any     		=					subprocess.run(_SCREAMING_SNAKE_CASE		,			stdout=subprocess.PIPE  ).stdout.decode("utf-8"  ).splitlines()
												a_							:			List[str]     		=					F'''sacrebleu -t wmt19 -l {pair} --echo ref'''.split()
												a_							:			Tuple     		=					subprocess.run(_SCREAMING_SNAKE_CASE		,			stdout=subprocess.PIPE  ).stdout.decode("utf-8"  ).splitlines()
												a_							:			str     		=					{"src": src_lines[:n_objs], "tgt": tgt_lines[:n_objs]}
						return text


UpperCamelCase     					=     get_all_data(pairs, n_objs)
UpperCamelCase     					=     './fsmt_val_data.json'
with io.open(filename, 'w', encoding='utf-8') as f:
				UpperCamelCase     					=     json.dump(text, f, indent=2, ensure_ascii=False)





"""simple docstring"""






def  lowerCAmelCase_      (_SCREAMING_SNAKE_CASE	:int  )				-> Optional[int]:
						a_							:			List[Any]     		=					len(_SCREAMING_SNAKE_CASE  )
						for _ in range(
						    0		,			int(((no_of_elements - 1) / 2) + 1  )  ):  # we don't need to traverse to end of list as
												for j in range(0		,			no_of_elements - 1  ):
																		if (
																		    lst[j + 1] < lst[j]
																		):  # applying bubble sort algorithm from left to right (or forwards)
																								a_							:			List[str]     		=					lst[j + 1]
																								a_							:			Optional[Any]     		=					lst[j]
																								a_							:			Optional[Any]     		=					temp
																		if (
																		    lst[no_of_elements - 1 - j] < lst[no_of_elements - 2 - j]
																		):  # applying bubble sort algorithm from right to left (or backwards)
																								a_							:			Dict     		=					lst[no_of_elements - 1 - j]
																								a_							:			Dict     		=					lst[no_of_elements - 2 - j]
																								a_							:			Any     		=					temp
						return lst


if __name__ == "__main__":
				print('enter the list to be sorted')
				UpperCamelCase     					=     [int(x) for x in input().split()]  # inputing elements of the list in one line
				UpperCamelCase     					=     double_sort(lst)
				print('the sorted list is')
				print(sorted_lst)




