import sys
import random
import csv

WhewHew = 0
UserList = []
NewUser = []
User = []
Pass = []

with open ("USERNAME.csv","r") as DataFile:
    for EachLine in DataFile:
        EachLine = EachLine.strip()
        UserList.append(EachLine)
with open ("PASSWORD.csv","r") as DataFile:
    for EachLine in DataFile:
        EachLine = EachLine.strip()
        UserList.append(EachLine)

with open("Test.csv") as DataFile:
    for EachLine in DataFile:
        EachLine = EachLine.strip()
        EachColumnItem = EachLine.split(",")

with open("USERNAME.csv") as DataFile:
    for EachItem in DataFile:
        User = EachItem
with open("PASSWORD.csv") as DataFile:
    for EachItem in DataFile:
        Pass = EachItem

def Login(UserList,WhewHew,NewUser,User,Pass):
    print(UserList)
    Answer = str(input("Is this your first time logging in?"))
    Answer = str.upper(Answer)
    if Answer == "YES":
        PasswordUsernameSet(UserList,WhewHew,NewUser,User,Pass)
        MENU(UserList,WhewHew,NewUser)
    else:
        Answer = str(input("What is your Username?"))
        Answer2 = str(input("What is your Password?"))
        if Answer == User and Answer2 == Pass:
            input("Successfully logged in press enter to go to the menu!")
            Menu(UserList,WhewHew,NewUser)
        else:
            print("Username or password incorrect try again please")
            Login(UserList,WhewHew,NewUser,User,Pass)

    with open ("USERNAME.csv","w") as DataFile:
        for EachList in UserList:
            for EachItem in EachList:
                DataFile.write(EachItem + ",")
        DataFile.write("\n")

    with open ("PASSWORD.csv","w") as DataFile:
        for EachList in UserList:
            for EachItem in EachList:
                DataFile.write(EachItem + ",")
            DataFile.write("\n")

def PasswordUsernameSet(UserList,WhewHew,NewUser,User,Pass):
    Name = str(input("What is your first name?"))
    Age= int(input("How old are you?"))
    Forename = Name[:3]
    User = Forename + Age
    Pass = str(input("What would you like your password to be"))
    with open("USERNAME.csv", "w") as DataFile:
        DataFile.write(User)
    with open("PASSWORD.csv", "w") as DataFile:
        DataFile.write(Pass)

def Menu(UserList,WhewHew,NewUser,User,Pass):

def DiceRoll():
    while roll_again == "yes" or roll_again == "y":
        print("Rolling the dice....")
        print("The values are....")
        random.randint(min,max)
        random.randint(min,max)

        roll_again == raw_input("Roll the dice again.")


Login(WhewHew,UserList,NewUser,User,Pass)
PasswordUsernameSet()
DiceRoll()