Вывод списка в файл

#!/usr/bin/python3
import string
import random
 
print('')
print('HEX PASSWORD GENERATOR')
print('')
 
length = input('HOW LONG: ')
length = int(length)
 
qty = input('HOW MANY: ')
qty = int(qty)
 
print('')
for y in range(qty):
    password = ''
    for c in range(length):
        password += random.choice(string.hexdigits)
    print(password)
print('')

a = ['1', 'sfg', '234dfh']
with open('output.txt', 'w') as f:
    for i in a:
        f.write(i + '\n')

#!/usr/bin/python3
#!/usr/bin/python3
import string
import random
 
 
def pasg(password, my_filename, fext2):
    print('')
    print('HEX PASSWORD GENERATOR')
    print('')
    length = input('HOW LONG: ')
    length = int(length)
    qty = input('HOW MANY: ')
    qty = int(qty)
    print('')
    for y in range(qty):
        password = ''
        for c in range(length):
            password += random.choice(string.hexdigits)
    with open(my_filename + '.' + fext2, 'w', encoding='utf-8') as fp:
        print(password, file=fp, sep="\n")
 
    print('')
 
 
if __name__ == '__main__':
    my_filename = None
    fex2 = None
    password = None
    pasg(password, my_filename='test11', fext2='txt')

from random import choice
from string import hexdigits
 
length = int(input())
count = int(input())
with open("output.txt", "w") as out:
    for _ in range(count):
        password = "".join(choice(hexdigits) for _ in range(length))
        print(password, file=out)