The code below for a log-in window I've made always gets a "SyntaxError: invalid syntax" message whenever I try to run it in Python after I tried to fix a indentation error in the code.
What am I doing wrong and why do I keep getting this error?
#import packages
import sys, time
import string, random
username = ""
password = ""
print("Welcome...")
print("\nWould you like to:")
#print the main menu
print("\nA) Login")
print("B) Create an account")
print("V) View accounts")
print("C) Quit")
#enter the menu choice
i = input("\nChoose [a/b/c]: ")
if (i == "a" or i == "A"):
#If the login is selected then it must check against the file
#if username and password is found and display the messages accordingly
print("\nLOGIN:")
print("----------------------------------------------------------")
username = input("\nEnter username: ")
password = input("Enter password: ")
f = open("accounts.txt", 'r')
info = f.read()
info = info.split()
if username in info:
index = info.index(username) + 1
usr_pass = info[index]
if usr_pass == password:
print("\nYou have successfully logged in.")
time.sleep(1)
sys.exit()
else:
print("\nPassword incorrect. Please try again.")
else:
print("No record of this user. Please register.")
if (i == "b" or i == "B"):
#New account creation with both the option
#random password and manual password creation
print("\nCREATING NEW ACCOUNT:")
print("-------------------------------------------------------")
username = input("\nEnter username: ")
f = open("accounts.txt", 'r')
info = f.read()
if username in info:
print("\nUsername unavailable. Please try again.")
f.close()
else:
print("\nWould you like to:")
print("\nA) Create your own password")
print("B) Randomly generate a password")
i = input("\nChoose [a/b]: ")
if (i == "a" or i == "A"):
password = input("\nEnter password: ")
with open("accounts.txt", "a") as f:
combo = username + " " + password
f.write(combo + "\n")
f.close()
print("\nYour account has been created.")
print("You can now log in.")
else:
print("\nLet's create a unique password for you...")
useDigits = input("Would you like your password to include numbers? [y]/n: ")
if useDigits.lower() == "n":
use_digits = False
else:
use_digits = True
usePunctuation = input("\nWhat about symbols? [y]/n: ")
if usePunctuation.lower() == "n":
use_punctuation = False
else:
use_punctuation = True
passwordLength = input("\nLength of the password [10]: ")
if passwordLength == "":
password_length = 10
else:
password_length = int(passwordLength)
letters = string.ascii_letters
digits = string.digits
punctuation = string.punctuation
symbols = letters
if use_digits:
symbols += digits
if use_punctuation:
symbols += punctuation
password = "".join(random.choice(symbols) for i in range(password_length))
print("\nYour new generated password is: " + str(password))
with open("accounts.txt", "a") as f:
combo = username + " " + password
f.write(combo + "\n")
f.close()
print("\nYour account has been created.")
print("You can now log in.")
if (i == "c" or i == "C"):
#option c exits the program after a delay of 2 seconds
print("\nExiting program...")
time.sleep(2)
sys.exit()
if (i == "v" or i == "V"):
#open the file in read mode and read line by line and display on
#screen. This will display all the account details from the file.
print()
f = open("accounts.txt")
for line in f:
print(line)
f.close
#Program starts here
