save project

1.py

 i=3
-username='四大神兽'
+username='四大脚神兽'
 userpassword='1234567890'
 while True:
-    if i>0:123456789
+    if i>0:
         name=input("请输入用户名:")
         password=input("请输入密码:")
         i-=1

2.py

+import turtle
+
+
+pen=turtle.pen()
+screen=turtle.screen()
+screen.bgcolor.screen()
\ No newline at end of file