save project

func.py

@@ -2,8 +2,14 @@ total = []
 def rtyu():
     while True:
         unit= input("请输入：")
+        try:
+            p=int(unit)
+        except:
+            print("输数字")
+        else:
+            total.append(p)
+                
         if unit== 'q':
             break
-        else:
-            total.append(unit)
+        
     print(total)
\ No newline at end of file