save project

func.py

-total = []
 def a():
+    total = []
     while True:
         unit= input("请输入：")
         
@@ -12,5 +12,6 @@ def a():
                 print("cw")
             else:
                 total.append(unit)
-    print(total)
-a()
\ No newline at end of file
+    return total
+a=a()
+print(a)
\ No newline at end of file