save project

1.py

-i=3
-username = "python"
-usepassword = "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 == usepassword:
-          print("登录成功:")
-          break
+import turtle
+
+pen = turtle.Pen()
+distance = 1
+for i in range(300):
+   pen.forward(distance)
+   pen.right(91)
+   distance+=1
+pen.hideturtle()
+turtle.done()   
\ No newline at end of file
-       if name != username:
-          print("用户名错误,请重新输入:")
-          print("温馨提示:您还有"+str(i)+"次登录机会")
-          continue
-       if password != usepassword:
-          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("你的账户已被锁定,请带身份证来我司解锁")
-          exit()
-print()                      
\ No newline at end of file