save project

diy2.py

-i=3
-username = "lky"
-userpassword = "123456"
-while True:
-    if i>0:
-        name = input("请输入用户名")
-        password = input("请输入密码：")
-        i-=1
-        if name == username and password == userpassword:
-            print("登录成功!")
-            break
-        if name != username:
-            print("用户名不存在，请重新输入!")
-            print("温馨提示：您还有"+str(i)+"次登录机会")
+import turtle
+pen = turtle.Pen()
+pen.speed(0)
+a=2
+aa=["red","yellow","purple","pink","green","blue"]
+for i in range(400):
+    pen.forward(a)
+    pen.right(913)
+    a+=3
+    pen.color(aa[i%6])
+   
+
+turtle.done()
\ No newline at end of file
-            continue
-        if password != userpassword:
-           print("密码输入有误，请重新输入!")
-           print("温馨提示：您还有"+str(i)+"次登录机会")
-    else:
-        print("你的账号已被锁定，请带身份证来我司解锁!")
-        exit()
-print("欢迎进入贝尔编程! ")
-       
\ No newline at end of file