while added

import os
import sys
import time
from Commands import date


print ("""Welcome to your python main program,
do you already have an account?""")
answer_1 = int(input("""(1) Yes
(2) No
"""))

while True :
	if answer_1 == int(1):
	passage_1 = False
	print("Welcome back, what's your name?")
	name = str(input())
	user_pass = "f8412zf89451eg498s5q65f4e8"
	rf = open("Main.txt", "r")
	for line in rf:
		line.strip().split("/n")
		if name in line:
			user_pass = line
	rf.close()

	print ("What is your password?")
	pass_guess = str(input())
	pass_input = str(name) + " " + str(pass_guess) + "\n"
	if str(pass_input) == str(user_pass):
		passage_1 = True
	if str(pass_input) != str(user_pass):
		passage_1 = False

	if passage_1 == False:
		print("""Either you
		(1)Spelled something wrong
		(2)Don't have an account yet""")
		answer_2 = int(input())
		if answer_2 == int(1):
			print("What's your name?")
			name = str(input())
			rf = open("Main.txt", "r")
			for line in rf:
				line.strip().split("/n")
				if name in line:
					user_pass = line
			rf.close()
			print ("What is your password?")
			pass_guess = str(input())
			pass_input = str(name) + " " + str(pass_guess) + "\n"
			if str(pass_input) != str(user_pass):
				print("""That's no known user.
				The program will end itself.""")
				time.sleep(5)
				sys.exit()
		if answer_2 == int(2):
			equal = False
			username = input("What's your name? ")
			print("To keep your data safe, we work with passwords")
			while equal == False :
				password_1 = input("What do you chose as password? ")
				password_2 = input("Can you confirm this to be sure? ")
				if str(password_1) != str(password_2) :
					print("It seems like your password and it's confirmation are not the same, please try again.")
				if str(password_1) == str(password_2) :
					equal = True
					af = open("Main.txt", "a")
					text_af = str(username) + " " + str(password_1)
					af.write(text_af)
					af.write("\n")
					af.close()
					print("The program will now end itself, when you restart it, you'll be able to log in")
					time.sleep(5)
					sys.exit()

	if answer_1 == int(2):
		equality = False
		username = str(input("What's your name? "))
		print("To keep your data safe, we work with passwords")
		while equality == False :
			password_1 = str(input("What do you chose as password? "))
			password_2 = str(input("Can you confirm this to be sure? "))
			if password_1 != password_2:
				print("It seems like your password and it's confirmation are not the same, please try again.")
			if password_1 == password_2:
				equality = True
				af = open("Main.txt", "a")
				text_af = str(username) + " " + str(password_1)
				af.write(text_af)
				af.write("\n")
				af.close()
				print("When you restart the program, you'll be able to log in.")