save project

func.py

@@ -6,7 +6,9 @@ def a():
         if unit== 'q':
         if unit== 'q':
             break
             break
         else:
         else:
+            try:
                 total.append(unit)
                 total.append(unit)
+            except:
                 print(total)
                 print(total)
 a()
 a()