auto save

cfb.py

+'''
+import random
+player=input("jgujfddf")
+list=["st","jd","b"]
+c=random.choice(list)
+print("123:"+player)
+print("456:"+c)
+if player in list:
+    if player==c:
+        print("hg")
+    elif (player=="st"and c=="jd")or(player=="jd"and c=="b")or(player=="jd"and c=="st"):
+        print("htjkhdjh")
+    else:
+        print("tgr")
+else:
+        print("ffffffffffffffffffffffffffffff")
+ '''    
+import turtle   
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diy2.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("登录成功!")
-    print("用户名和密码错误!请重新输入")
-print("欢迎来到贝尔编程!")
\ No newline at end of file
+import turtle
+screen=turtle.Screen() 
+screen.bgcolor("light blue")
+pen=turtle.Pen()
+pen.penup()
+pen.goto(100,-100)
+pen.write("Hi，诺依~\n用python写电子贺卡真是太有趣了~\n我也喜欢python~\n___悟空",font=("Times",20,"normal"))
+pen.hideturtle()
+pen1=turtle.Pen()
+pen1.pencolor("red")
+pen1.pensize(5)
+len=screen.textinput("提示","你想要多大的爱心呀？")
+lovesize=int(len)
+pen1.left(45)
+pen1.forward(2*lovesize)
+pen1.circle(lovesize,180)
+pen1.right(90)
+pen1.circle(lovesize,180)
+pen1.forward(2*lovesize)
+pen1.hideturtle()
+turtle.done()
+