save project

diy1.py

-username = "python"    
-userpassword = "123456"    
-while True:
-    name=input("请输入用户名：")
-    password=input("请输入密码：")
-    if name==username and password==userpassword:
-        print("登陆成功")
-        break
-    print("请重新登陆")
-print("欢迎来到贝尔编程")
\ No newline at end of file
+import turtle
+pen=turtle.Pen()
+pen.fillcolor("yellow")
+pen.begin_fill()
+for i in range(36):
+    pen.forward(200)
+    pen.left(170)
+pen.end_fill()
\ No newline at end of file