save project

func.py

@@ -5,6 +5,10 @@ def func():
         if unit== 'q':
             break
         else:
-            total.append(unit)
+            try:
+                total.append(int(unit))
+            except:
+                print('要输入整数哦')
+                continue
     print(total)
 func()
\ No newline at end of file