code: 
  """simple docstring"""
  
  
  
  
  
  import numpy as np
  
  
  
  
  
  
  
  def 			__a  (	__lowerCamelCase,	__lowerCamelCase="utf-8",	__lowerCamelCase="surrogatepass"						):
     UpperCAmelCase_      :      int      =					bin(int.from_bytes(text.encode(__lowerCamelCase,	__lowerCamelCase						),	"big"						)						)[2:]
     return bits.zfill(8 * ((len(__lowerCamelCase						) + 7) // 8)						)
  
  
  
  
  
  
  
  def 			__a  (	__lowerCamelCase,	__lowerCamelCase="utf-8",	__lowerCamelCase="surrogatepass"						):
     UpperCAmelCase_      :      Union[str, Any]      =					int(__lowerCamelCase,	2						)
     return n.to_bytes((n.bit_length() + 7) // 8,	"big"						).decode(__lowerCamelCase,	__lowerCamelCase						) or "\0"
  
  
  
  
  
  
  
  def 			__a  (	__lowerCamelCase,	__lowerCamelCase						):
     if size_par + len(__lowerCamelCase						) <= 2**size_par - (len(__lowerCamelCase						) - 1):
        raise ValueError("size of parity don't match with size of data"						)
  
     UpperCAmelCase_      :      Tuple      =					[]
     UpperCAmelCase_      :      Dict      =					[]
     UpperCAmelCase_      :      Optional[int]      =					[bin(__lowerCamelCase						)[2:] for x in range(1,	size_par + len(__lowerCamelCase						) + 1						)]
  
     # sorted information data for the size of the output data
     UpperCAmelCase_      :      Optional[Any]      =					[]
     # data position template + parity
     UpperCAmelCase_      :      List[Any]      =					[]
     # parity bit counter
     UpperCAmelCase_      :      Any      =					0
     # counter position of data bits
     UpperCAmelCase_      :      Optional[int]      =					0
  
     for x in range(1,	size_par + len(__lowerCamelCase						) + 1						):
        # Performs a template of bit positions - who should be given,
        # and who should be parity
        if qtd_bp < size_par:
           if (np.log(__lowerCamelCase						) / np.log(2						)).is_integer():
              data_out_gab.append("P"						)
              UpperCAmelCase_      :      Optional[Any]      =					qtd_bp + 1
           else:
              data_out_gab.append("D"						)
        else:
           data_out_gab.append("D"						)
  
        # Sorts the data to the new output size
        if data_out_gab[-1] == "D":
           data_ord.append(data[cont_data]						)
           cont_data += 1
        else:
           data_ord.append(__lowerCamelCase						)
  
        # Calculates parity
     UpperCAmelCase_      :      Any      =					0  # parity bit counter
     for bp in range(1,	size_par + 1						):
        # Bit counter one for a given parity
        UpperCAmelCase_      :      str      =					0
        # counter to control the loop reading
        UpperCAmelCase_      :      Tuple      =					0
        for x in data_ord:
           if x is not None:
              try:
                 UpperCAmelCase_      :      int      =					(bin_pos[cont_loop])[-1 * (bp)]
              except IndexError:
                 UpperCAmelCase_      :      Optional[int]      =					"0"
              if aux == "1" and x == "1":
                 cont_bo += 1
           cont_loop += 1
        parity.append(cont_bo % 2						)
  
        qtd_bp += 1
  
     # Mount the message
     UpperCAmelCase_      :      List[str]      =					0  # parity bit counter
     for x in range(0,	size_par + len(__lowerCamelCase						)						):
        if data_ord[x] is None:
           data_out.append(str(parity[cont_bp]						)						)
           cont_bp += 1
        else:
           data_out.append(data_ord[x]						)
  
     return data_out
  
  
  
  
  
  
  
  def 			__a  (	__lowerCamelCase,	__lowerCamelCase						):
     UpperCAmelCase_      :      List[str]      =					[]
     # Parity bit counter
     UpperCAmelCase_      :      int      =					0
     # Counter p data bit reading
     UpperCAmelCase_      :      Optional[Any]      =					0
     # list of parity received
     UpperCAmelCase_      :      Tuple      =					[]
     UpperCAmelCase_      :      Optional[int]      =					[]
  
     for x in range(1,	len(__lowerCamelCase						) + 1						):
        # Performs a template of bit positions - who should be given,
        #  and who should be parity
        if qtd_bp < size_par and (np.log(__lowerCamelCase						) / np.log(2						)).is_integer():
           data_out_gab.append("P"						)
           UpperCAmelCase_      :      Union[str, Any]      =					qtd_bp + 1
        else:
           data_out_gab.append("D"						)
  
        # Sorts the data to the new output size
        if data_out_gab[-1] == "D":
           data_output.append(data[cont_data]						)
        else:
           parity_received.append(data[cont_data]						)
        cont_data += 1
  
     # -----------calculates the parity with the data
     UpperCAmelCase_      :      List[Any]      =					[]
     UpperCAmelCase_      :      Tuple      =					[]
     UpperCAmelCase_      :      Tuple      =					[bin(__lowerCamelCase						)[2:] for x in range(1,	size_par + len(__lowerCamelCase						) + 1						)]
  
     #  sorted information data for the size of the output data
     UpperCAmelCase_      :      List[Any]      =					[]
     # Data position feedback + parity
     UpperCAmelCase_      :      Dict      =					[]
     # Parity bit counter
     UpperCAmelCase_      :      Optional[int]      =					0
     # Counter p data bit reading
     UpperCAmelCase_      :      Tuple      =					0
  
     for x in range(1,	size_par + len(__lowerCamelCase						) + 1						):
        # Performs a template position of bits - who should be given,
        # and who should be parity
        if qtd_bp < size_par and (np.log(__lowerCamelCase						) / np.log(2						)).is_integer():
           data_out_gab.append("P"						)
           UpperCAmelCase_      :      Tuple      =					qtd_bp + 1
        else:
           data_out_gab.append("D"						)
  
        # Sorts the data to the new output size
        if data_out_gab[-1] == "D":
           data_ord.append(data_output[cont_data]						)
           cont_data += 1
        else:
           data_ord.append(__lowerCamelCase						)
  
        # Calculates parity
     UpperCAmelCase_      :      Any      =					0  # parity bit counter
     for bp in range(1,	size_par + 1						):
        # Bit counter one for a certain parity
        UpperCAmelCase_      :      Optional[int]      =					0
        # Counter to control loop reading
        UpperCAmelCase_      :      Optional[Any]      =					0
        for x in data_ord:
           if x is not None:
              try:
                 UpperCAmelCase_      :      Union[str, Any]      =					(bin_pos[cont_loop])[-1 * (bp)]
              except IndexError:
                 UpperCAmelCase_      :      Optional[Any]      =					"0"
              if aux == "1" and x == "1":
                 cont_bo += 1
           cont_loop += 1
        parity.append(str(cont_bo % 2						)						)
  
        qtd_bp += 1
  
     # Mount the message
     UpperCAmelCase_      :      str      =					0  # Parity bit counter
     for x in range(0,	size_par + len(__lowerCamelCase						)						):
        if data_ord[x] is None:
           data_out.append(str(parity[cont_bp]						)						)
           cont_bp += 1
        else:
           data_out.append(data_ord[x]						)
  
     UpperCAmelCase_      :      List[str]      =					parity_received == parity
     return data_output, ack
  
  
  
style_context: 
  """simple docstring"""
  
  
  
  
  
  def 			__a  (	__lowerCamelCase = 1000						):
     UpperCAmelCase_      :      List[Any]      =					0
     UpperCAmelCase_      :      List[str]      =					(n - 1) // 3
     total += ((terms) * (6 + (terms - 1) * 3)) // 2  # total of an A.P.
     UpperCAmelCase_      :      Any      =					(n - 1) // 5
     total += ((terms) * (10 + (terms - 1) * 5)) // 2
     UpperCAmelCase_      :      Optional[int]      =					(n - 1) // 15
     total -= ((terms) * (30 + (terms - 1) * 15)) // 2
     return total
  
  
  if __name__ == "__main__":
      print(f"""{solution() = }""")
  
  
  