startup

os.pullEvent = os.pullEventRaw
term.clear()
Username = "o"
Password = "s"
term.clear()
print("username and password")
print()
write("Username: ")
user = read()
write("Password: ")
pass = read("x")

if Username == user and Password == pass then
   print("welcome")
   shell.run(".os")
else
  print("Access denied")
end