Finished the two main gamemodes and added a menu system

submenus.py

@@ -0,0 +1,85 @@
+import readchar
+from gamemodes import norToBin
+from gamemodes import binToNor
+from functions import clear
+def entoBin():
+        options = ["Level 1", "Level 2", "Level 3","Level 4", "Level 5" , "Back to main menu"]
+        selected = 0
+
+        while True:
+            clear()
+            print("Select a level to start translating!")
+            print("Use arrow keys to navigate and Enter to select:\n")
+            
+            for i, option in enumerate(options):
+                prefix = "> " if i == selected else "  "
+                print(f"{prefix}{option}")
+            
+            key = readchar.readkey()
+            
+            if key == readchar.key.UP and selected > 0:
+                selected -= 1
+            elif key == readchar.key.DOWN and selected < len(options) - 1:
+                selected += 1
+            elif key == readchar.key.ENTER:
+                if options[selected] == "Level 1":
+                    clear()
+                    norToBin(1)
+                elif options[selected] == "Level 2":
+                    clear()
+                    norToBin(2)
+                elif options[selected] == "Level 3":
+                    clear()
+                    norToBin(3)
+                elif options[selected] == "Level 4":
+                    clear()
+                    norToBin(4)
+                elif options[selected] == "Level 5":
+                    clear()
+                    norToBin(5)
+                elif options[selected] == "Back to main menu":
+                    print("Exiting...")
+                    break
+                else:
+                    print(f"Selected: {options[selected]}")
+
+def binToEn():
+        options = ["Level 1", "Level 2", "Level 3","Level 4", "Level 5" , "Back to main menu"]
+        selected = 0
+
+        while True:
+            clear()
+            print("Select a level to start translating!")
+            print("Use arrow keys to navigate and Enter to select:\n")
+            
+            for i, option in enumerate(options):
+                prefix = "> " if i == selected else "  "
+                print(f"{prefix}{option}")
+            
+            key = readchar.readkey()
+            
+            if key == readchar.key.UP and selected > 0:
+                selected -= 1
+            elif key == readchar.key.DOWN and selected < len(options) - 1:
+                selected += 1
+            elif key == readchar.key.ENTER:
+                if options[selected] == "Level 1":
+                    clear()
+                    binToNor(1)
+                elif options[selected] == "Level 2":
+                    clear()
+                    binToNor(2)
+                elif options[selected] == "Level 3":
+                    clear()
+                    binToNor(3)
+                elif options[selected] == "Level 4":
+                    clear()
+                    binToNor(4)
+                elif options[selected] == "Level 5":
+                    clear()
+                    binToNor(5)
+                elif options[selected] == "Back to main menu":
+                    print("Exiting...")
+                    break
+                else:
+                    print(f"Selected: {options[selected]}")