save project

diy1.py

@@ -2,15 +2,17 @@
 使用turtle模块画图
 使用turtle模块画图
 每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
 每次移动都增加画笔移动的长度，并旋转91°，重复执行300次，查看效果
 """
 """
-import turtle
-pen = turtle.Pen()
-color=["red","blue","green","yellow"]
-# 请创造师在下面接着创作
-distance=1
-for i in range(1,300):
-    pen.pencolor(color[i%4])
-    pen.forward(i)
-    pen.right(91)
-# 隐藏画笔，保存画布
-pen.hideturtle()
-turtle.done()
+username = "python"
+userpassword = "123456"
+name = input("请输入账号：")
+password = input("请输入密码：")
+while True:
+    if name == username and password == userpassword :
+        print("登录成功!")
+        break
+    if name!=username:
+        print("用户名错误,请重新输入)
+        continue
+    if password !=userpassword:
\ No newline at end of file
+        print("密码错误,请重新输入")
+print("欢迎来到发育路")
\ No newline at end of file