





class 				__snake_case  :


    '''simple docstring'''







    def __init__(					self      ,							A_=None    ):





        '''simple docstring'''

        SCREAMING_SNAKE_CASE__       							= data
        SCREAMING_SNAKE_CASE__       							= None




    def __repr__(					self    ):





        '''simple docstring'''

        SCREAMING_SNAKE_CASE__       							= ''''''
        SCREAMING_SNAKE_CASE__       							= self
        while temp:
            string_rep += f'''<{temp.data}> ---> '''
            SCREAMING_SNAKE_CASE__       							= temp.next
        string_rep += "<END>"
        return string_rep





def        __snake_case       (						lowerCAmelCase_  )							->	Union[str, Any]:

    # if elements_list is empty
    if not elements_list:
        raise Exception('''The Elements List is empty'''  )

    # Set first element as Head
    SCREAMING_SNAKE_CASE__       							= Node(elements_list[0]  )
    SCREAMING_SNAKE_CASE__       							= head
    # Loop through elements from position 1
    for data in elements_list[1:]:
        SCREAMING_SNAKE_CASE__       							= Node(lowerCAmelCase_  )
        SCREAMING_SNAKE_CASE__       							= current.next
    return head


_A				:							Optional[int]							= [1, 3, 5, 32, 44, 12, 43]
print(F'List: {list_data}')
print("""Creating Linked List from List.""")
_A				:							Tuple							= make_linked_list(list_data)
print("""Linked List:""")



print(linked_list)







import io
import json
import subprocess


_A				:							str							= [
    ["""en""", """ru"""],
    ["""ru""", """en"""],
    ["""en""", """de"""],
    ["""de""", """en"""],
]

_A				:							int							= 8


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


_A				:							Optional[Any]							= get_all_data(pairs, n_objs)
_A				:							Optional[Any]							= """./fsmt_val_data.json"""
with io.open(filename, """w""", encoding="""utf-8""") as f:
  _A				:							int							= json.dump(text, f, indent=2, ensure_ascii=False)
