Formatierungen im Code vorgenommen

Gui_Hubobel.py

@@ -0,0 +1,29 @@
+import tkinter
+
+class MyApp(tkinter.Frame):
+    def __init__(self, master=None):
+        super().__init__(master)
+        self.pack(padx=300,pady=200)
+        self.createWidgets()
+    def createWidgets(self):
+        self.nameEntry = tkinter.Entry(self)
+        self.nameEntry.pack(side="left")
+        self.name = tkinter.StringVar()
+        self.name.set("Ihr Name:")
+        self.nameEntry["textvariable"]=self.name
+        self.ok = tkinter.Button(self)
+        self.ok["text"] = "OK"
+        self.ok["command"] = self.quit
+        self.ok.pack(side="right")
+        self.rev = tkinter.Button(self)
+        self.rev["text"]="Umdrehen"
+        self.rev["command"]=self.onReverse
+        self.rev.pack(side="right")
+    def onReverse(self):
+        self.name.set(self.name.get()[::-1])
+
+root = tkinter.Tk()
+app = MyApp(root)
+app.mainloop()
+
+