save project

func.py

-try:
-    age=int(input("你今年几岁了？"))
-except:
-    print("要输入整数")
-print("程序结束")
\ No newline at end of file
+total=[]
+while True:
+    unit=input("请输入：")
+    if unit=="q":
+        break
+    else:
+        try:
+            unit=int(unit) 
+        except: 
+            print("请输入整数价格")
+        else:
+            total.append(unit)
+print(total)
\ No newline at end of file