save project

func.py

-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
+def new_input():
+    total = []
+    while True:
+        unit = input("请输入价格")
+        if unit=="q"
             break
             break
         else:
         else:
+            try:
+                unit = int (unit)
+            except:
+                print("请重新输入一个价格")
+            else:
                 total.append(unit)
                 total.append(unit)
-print(total)
+            print("-"*30)
\ No newline at end of file
+        print(total)
+new_input()