auto save

my_window.py

-import tkinter
-def register():
-    name=e1.get()
-    print("点击了注销按键:",name)
-root = tkinter.Tk()
-root.title("注销")
-root.geometry("500x300+700+350")
-root.resizable(width=False,height=False)
-e = tkinter.Entry(root,show=None,font=("宋体",14),bg="light grey",width=25)
-e.place(x=160,y=80)
-e1 = tkinter.Entry(root,show='*',font=("宋体",14),bg="light grey",width=25)
-e1.place(x=160,y=140)
-e2 = tkinter.Entry(root,show='*',font=("宋体",14),bg="light grey",width=25)
-e2.place(x=160,y=200)
-l = tkinter.Label(root, text="您好，请注销",font=("宋体",14),fg="yellow",bg='green',width=30,height=2)
-l.place(x=90, y=20)
-ee = tkinter.Label(root, text="用户名:",font=("宋体",14),fg="black")
-ee.place(x=70,y=80)
-ee1 = tkinter.Label(root, text="密码:",font=("宋体",14),fg="black")
-ee1.place(x=100,y=140)
-ee2 = tkinter.Label(root, text="确认密码:",font=("宋体",14),fg="black")
-ee2.place(x=70,y=200)
-button1=tkinter.Button(root,text="注销",fg="black",width=15,command=register)
-button1.place(x=150,y=250)
-root.mainloop()
\ No newline at end of file
+# import tkinter
+# def register():
+#     name=e1.get()
+#     print("点击了注销按键:",name)
+# root = tkinter.Tk()
+# root.title("注销")
+# root.geometry("500x300+700+350")
+# root.resizable(width=False,height=False)
+# e = tkinter.Entry(root,show=None,font=("宋体",14),bg="light grey",width=25)
+# e.place(x=160,y=80)
+# e1 = tkinter.Entry(root,show='*',font=("宋体",14),bg="light grey",width=25)
+# e1.place(x=160,y=140)
+# e2 = tkinter.Entry(root,show='*',font=("宋体",14),bg="light grey",width=25)
+# e2.place(x=160,y=200)
+# l = tkinter.Label(root, text="您好，请注销",font=("宋体",14),fg="yellow",bg='green',width=30,height=2)
+# l.place(x=90, y=20)
+# ee = tkinter.Label(root, text="用户名:",font=("宋体",14),fg="black")
+# ee.place(x=70,y=80)
+# ee1 = tkinter.Label(root, text="密码:",font=("宋体",14),fg="black")
+# ee1.place(x=100,y=140)
+# ee2 = tkinter.Label(root, text="确认密码:",font=("宋体",14),fg="black")
+# ee2.place(x=70,y=200)
+# button1=tkinter.Button(root,text="注销",fg="black",width=15,command=register)
+# button1.place(x=150,y=250)
+# root.mainloop()
+import random
+n=random.randint(0,100)
+print(n)
+if   n>89:
+    print("A")
+else:
+    if  n>79 and n<90:
+        print("B")
+    else:
+        if n>69 and n<80:
+            print("C")
+        else:
+            print("D")