save project

func.py

-l'ldef jie_zhang():
+def jie_zhang():
+    try:
         total = []
         while True:
             unit= input("请输入：")
             if unit== 'q':
                 break
             else:
-            total.append(unit)
+                total.append(int(unit))
+    except:
+        print("请输入数字")
     print(total)
 jie_zhang()
\ No newline at end of file