save project

func.py

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