auto save

func.py

-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
-        break
-    else:
-        total.append(unit)
-print(total)
+def price():
+    total=[]
+    while True:
+        unit=input("请输入：")
+        if unit=="q":
+            break
+        else:
+            try:
\ No newline at end of file
+                total.append(unit)
+                
+    print(total)
+price()
\ No newline at end of file