save project

func.py

+# total = []
+# while True:
+#     unit= input("请输入：")
+#     if unit== 'q':
+#         break
+#     else:
+#         total.append(unit)
+# print(total)
+
+total = []
+while True:
+   unit= input("请输入：")
+   if unit== 'q'
+      break
+    else:
+        totai.append(unit)
+    print(total)    
+while True:
+  unit = input('请输入价格：') 
+  if unit == 'q':
+     break
+  try:
+    unit = int(unit) 
+  except:
+    print('小伙子请输入数字呀 ')
+  else：
+    total.append(unit)
+
+
+
+
+
+
+
+