import random
def gen_password(length,num,spec):
	charpool="abcdefghijklmnopqrstuvwxyz"
	numbers="0123456789"
	specials="!@#$%^&*()[]{}<>,.?/:;"
	if num == 1:
		charpool += numbers
	if spec == 1:
		charpool += specials
	password=""
	i=0
	while i<length:
		#decide what type of character will be next
    #from numbers and special binary 4 options
		password+=charpool[random.randrange(0,len(charpool),1)]
		#pick next character
		i+=1
	print(password)
#enter length, allow numbers (1 or 0) and allow specials (1,0) below:
gen_password(12,1,1)