



import json
import os
import unittest

from transformers.models.xlm.tokenization_xlm import VOCAB_FILES_NAMES, XLMTokenizer
from transformers.testing_utils import slow

from ...test_tokenization_common import TokenizerTesterMixin





class 		UpperCAmelCase						(						snake_case_       ,unittest.TestCase				):
   SCREAMING_SNAKE_CASE__							=     XLMTokenizer
   SCREAMING_SNAKE_CASE__							=     False





   def 	__lowerCAmelCase							(	self			):
         super().setUp()

         # Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
         _lowerCAmelCase 			=  [
             '''l''',
             '''o''',
             '''w''',
             '''e''',
             '''r''',
             '''s''',
             '''t''',
             '''i''',
             '''d''',
             '''n''',
             '''w</w>''',
             '''r</w>''',
             '''t</w>''',
             '''lo''',
             '''low''',
             '''er</w>''',
             '''low</w>''',
             '''lowest</w>''',
             '''newer</w>''',
             '''wider</w>''',
             '''<unk>''',
         ]
         _lowerCAmelCase 			=  dict(zip(_lowerCAmelCase       ,     range(len(_lowerCAmelCase			)			)			)			)
         _lowerCAmelCase 			=  ['''l o 123''', '''lo w 1456''', '''e r</w> 1789''', '''''']

         _lowerCAmelCase 			=  os.path.join(self.tmpdirname       ,     VOCAB_FILES_NAMES['''vocab_file''']			)
         _lowerCAmelCase 			=  os.path.join(self.tmpdirname       ,     VOCAB_FILES_NAMES['''merges_file''']			)
         with open(self.vocab_file       ,     '''w'''			) as fp:
               fp.write(json.dumps(_lowerCAmelCase			)			)
         with open(self.merges_file       ,     '''w'''			) as fp:
               fp.write('''\n'''.join(_lowerCAmelCase			)			)





   def 	__lowerCAmelCase							(	self       ,     _lowerCAmelCase			):
         _lowerCAmelCase 			=  '''lower newer'''
         _lowerCAmelCase 			=  '''lower newer'''
         return input_text, output_text





   def 	__lowerCAmelCase							(	self			):
         _lowerCAmelCase 			=  XLMTokenizer(self.vocab_file       ,     self.merges_file			)

         _lowerCAmelCase 			=  '''lower'''
         _lowerCAmelCase 			=  ['''low''', '''er</w>''']
         _lowerCAmelCase 			=  tokenizer.tokenize(_lowerCAmelCase			)
         self.assertListEqual(_lowerCAmelCase       ,     _lowerCAmelCase			)

         _lowerCAmelCase 			=  tokens + ['''<unk>''']
         _lowerCAmelCase 			=  [14, 15, 20]
         self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowerCAmelCase			)       ,     _lowerCAmelCase			)





   @slow
   def 	__lowerCAmelCase							(	self			):
         _lowerCAmelCase 			=  XLMTokenizer.from_pretrained('''xlm-mlm-en-2048'''			)

         _lowerCAmelCase 			=  tokenizer.encode('''sequence builders'''       ,     add_special_tokens=_lowerCAmelCase			)
         _lowerCAmelCase 			=  tokenizer.encode('''multi-sequence build'''       ,     add_special_tokens=_lowerCAmelCase			)

         _lowerCAmelCase 			=  tokenizer.build_inputs_with_special_tokens(_lowerCAmelCase			)
         _lowerCAmelCase 			=  tokenizer.build_inputs_with_special_tokens(_lowerCAmelCase       ,     _lowerCAmelCase			)

         assert encoded_sentence == [0] + text + [1]
         assert encoded_pair == [0] + text + [1] + text_a + [1]




def 							UpperCAmelCase__		(				_SCREAMING_SNAKE_CASE   :	list[int]     ,				_SCREAMING_SNAKE_CASE   :	str				)->list[int]:
      _lowerCAmelCase 			=  int(_SCREAMING_SNAKE_CASE				)

      # Initialize Result
      _lowerCAmelCase 			=  []

      # Traverse through all denomination
      for denomination in reversed(_SCREAMING_SNAKE_CASE				):
            # Find denominations
            while int(_SCREAMING_SNAKE_CASE				) >= int(_SCREAMING_SNAKE_CASE				):
                  total_value -= int(_SCREAMING_SNAKE_CASE				)
                  answer.append(_SCREAMING_SNAKE_CASE				)  # Append the "answers" array

      return answer


# Driver Code
if __name__ == "__main__":
    UpperCAmelCase_									=							[]
    UpperCAmelCase_									=							"0"

    if (
        input("Do you want to enter your denominations ? (yY/n): ").strip().lower()
        == "y"
    ):
        UpperCAmelCase_									=							int(input("Enter the number of denominations you want to add: ").strip())

        for i in range(0, n):
            denominations.append(int(input(F"""Denomination {i}: """).strip()))
        UpperCAmelCase_									=							input("Enter the change you want to make in Indian Currency: ").strip()
    else:
        # All denominations of Indian Currency if user does not enter
        UpperCAmelCase_									=							[1, 2, 5, 1_0, 2_0, 5_0, 1_0_0, 5_0_0, 2_0_0_0]
        UpperCAmelCase_									=							input("Enter the change you want to make: ").strip()

    if int(value) == 0 or int(value) < 0:
        print("The total value cannot be zero or negative.")

    else:
        print(F"""Following is minimal change for {value}: """)
        UpperCAmelCase_									=							find_minimum_change(denominations, value)
        # Print result
        for i in range(len(answer)):
            print(answer[i], end=" ")