save project

diy1.py

-import turtle
-
-screen=turtle.Screen()
-screen.bgcolor("light blue")
-
-# pen=turtle.pen()
-# pen.penup()
-# pen.goto(100,100)
-# pen.write("你好\n很高兴认识你", font=("Times",20,"normal"))
-
-
-
-pen1=turtle.Pen()
-pen1.pencolor("red")
-pen1.pensize(5)
-pen1.left(45)
-pen1.forward(100)
-pen1.circle(50,180)
-pen1.right(90)
-pen1.circle(50,180)
-pen1.forward(100)
-pen1.hideturtle()
-turtle.done()
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+username="2014"
+userpasswoud="10506"
+while True:
+    name=input("请输入用户名：")
+    passwoud=input("请输入密码:")
+    if name==username and passwoud==userpasswoud:   
+        print("登录成功！")
+        break
+    elif name!=username:
+        print("用户名错误！请######################### ！")
+    else:
+        print("密码错误！请#########################")
+print("欢迎来到*************************")    
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