

def   UpperCamelCase(   lowercase_     ,   lowercase_				)      ->							int:





  '''simple docstring'''





  for index, item in enumerate(lowercase_				):
    if item == target:
      return index
  return -1



def   UpperCamelCase(   lowercase_     ,   lowercase_     ,   lowercase_     ,   lowercase_				)      ->							int:





  '''simple docstring'''





  if not (0 <= high < len(lowercase_				) and 0 <= low < len(lowercase_				)):
    raise Exception("""Invalid upper or lower bound!"""				)
  if high < low:
    return -1
  if sequence[low] == target:
    return low
  if sequence[high] == target:
    return high
  return rec_linear_search(lowercase_     ,   low + 1     ,   high - 1     ,   lowercase_				)


if __name__ == "__main__":
    lowerCamelCase_					  =   input('''Enter numbers separated by comma:\n''').strip()
    lowerCamelCase_					  =   [int(item.strip()) for item in user_input.split(''',''')]

    lowerCamelCase_					  =   int(input('''Enter a single number to be found in the list:\n''').strip())
    lowerCamelCase_					  =   linear_search(sequence, target)
    if result != -1:
        print(f"""linear_search({sequence}, {target}) = {result}""")
    else:
        print(f"""{target} was not found in {sequence}""")


def   UpperCamelCase(   lowercase_     ,   lowercase_				)      ->							Union[str, Any]:





  '''simple docstring'''





  if len(str(lowercase_				)				) == 1 or len(str(lowercase_				)				) == 1:
    return a * b

  snake_case_					= max(len(str(lowercase_				)				)     ,   len(str(lowercase_				)				)				)
  snake_case_					= ma // 2

  snake_case_		,							snake_case_					= divmod(lowercase_     ,   10**ma				)
  snake_case_		,							snake_case_					= divmod(lowercase_     ,   10**ma				)

  snake_case_					= karatsuba(lowercase_     ,   lowercase_				)
  snake_case_					= karatsuba((aa + aa)     ,   (ba + ba)				)
  snake_case_					= karatsuba(lowercase_     ,   lowercase_				)

  return (z * 10 ** (2 * ma)) + ((y - z - x) * 10 ** (ma)) + (x)



def   UpperCamelCase(   )      ->							Dict:





  '''simple docstring'''





  print(karatsuba(15463     ,   23489				)				)


if __name__ == "__main__":
    main()