import secrets
from random import shuffle
from string import ascii_letters, ascii_lowercase, ascii_uppercase, digits, punctuation







def 						A__  (					__A = 8	):







    '''simple docstring'''
    _lowerCamelCase     :		str 						=						ascii_letters + digits + punctuation
    return "".join(secrets.choice(__A	) for _ in range(__A	)	)







def 						A__  (					__A   , __A	):







    '''simple docstring'''
    i -= len(__A	)
    _lowerCamelCase     :		Optional[int] 						=						i // 3
    _lowerCamelCase     :		Union[str, Any] 						=						i % 3
    # chars = chars_incl + random_letters(ascii_letters, i / 3 + remainder) +
    #     random_number(digits, i / 3) + random_characters(punctuation, i / 3)
    _lowerCamelCase     :		Optional[Any] 						=						(
        chars_incl
        + random(__A   , quotient + remainder	)
        + random(__A   , __A	)
        + random(__A   , __A	)
    )
    _lowerCamelCase     :		List[Any] 						=						list(__A	)
    shuffle(__A	)
    return "".join(__A	)

    # random is a generalised function for letters, characters and numbers







def 						A__  (					__A   , __A	):







    '''simple docstring'''
    return "".join(secrets.choice(__A	) for _ in range(__A	)	)







def 						A__  (					__A   , __A	):







    '''simple docstring'''
    pass  # Put your code here...







def 						A__  (					__A   , __A	):







    '''simple docstring'''
    pass  # Put your code here...







def 						A__  (					__A   , __A	):







    '''simple docstring'''
    pass  # Put your code here...







def 						A__  (					__A   , __A = 8	):







    '''simple docstring'''

    if len(__A	) < min_length:
        # Your Password must be at least 8 characters long
        return False

    _lowerCamelCase     :		Dict 						=						any(char in ascii_uppercase for char in password	)
    _lowerCamelCase     :		str 						=						any(char in ascii_lowercase for char in password	)
    _lowerCamelCase     :		Any 						=						any(char in digits for char in password	)
    _lowerCamelCase     :		Union[str, Any] 						=						any(char in punctuation for char in password	)

    return upper and lower and num and spec_char
    # Passwords should contain UPPERCASE, lowerase
    # numbers, and special characters







def 						A__  (					):







    '''simple docstring'''
    _lowerCamelCase     :		Dict 						=						int(input("""Please indicate the max length of your password: """	).strip()	)
    _lowerCamelCase     :		List[Any] 						=						input(
        """Please indicate the characters that must be in your password: """	).strip()
    print("""Password generated:"""   , password_generator(__A	)	)
    print(
        """Alternative Password generated:"""   , alternative_password_generator(__A   , __A	)   , )
    print("""[If you are thinking of using this passsword, You better save it.]"""	)


if __name__ == "__main__":
    main()





from math import log

from scipy.constants import Boltzmann, physical_constants

lowerCAmelCase			:							List[Any]     =300  # TEMPERATURE (unit = K)







def 						A__  (					__A   , __A   , __A   , ):







    '''simple docstring'''

    if donor_conc <= 0:
        raise ValueError("""Donor concentration should be positive"""	)
    elif acceptor_conc <= 0:
        raise ValueError("""Acceptor concentration should be positive"""	)
    elif intrinsic_conc <= 0:
        raise ValueError("""Intrinsic concentration should be positive"""	)
    elif donor_conc <= intrinsic_conc:
        raise ValueError(
            """Donor concentration should be greater than intrinsic concentration"""	)
    elif acceptor_conc <= intrinsic_conc:
        raise ValueError(
            """Acceptor concentration should be greater than intrinsic concentration"""	)
    else:
        return (
            Boltzmann
            * T
            * log((donor_conc * acceptor_conc) / intrinsic_conc**2	)
            / physical_constants["electron volt"][0]
        )


if __name__ == "__main__":
    import doctest

    doctest.testmod()




