save project

func.py

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