save project

diy.py

 def new_input():
     total=[]
     while True:
-        unit=input("请输入")
+        unit=int(input("请输入"))
         if unit =="q":
             break
-        else:
-            total.appeng(unit)
-    print(total)
+            else:
+                try:
+                    total.appeng(unit)
+                except:
+                    print("输数字")
+                else:
+                    print(total)
 new_input()
\ No newline at end of file