Python password gen from code words code example

Example: python password generator

import random
chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@£$%^&*().,?0123456789'

number = input('Please enter a number of passwords.')
try:
    number = int(number)
except:
    print("Error, please enter a number!")

length = input('Length of password?')
try:
    length = int(length)
except:
    print("Error, please enter a number!")

print('\nHere are your password(s):')

for pwd in range(number):
  password = ''
  for c in range(length):
    password += random.choice(chars)
  print(password)