save project

func.py

@@ -2,13 +2,19 @@ total = []
 def a():
    total = []
    while True:
-        try:
-        unit=int(input("请输入："))
-        except:
+        unit=input("请输入：")
         if unit== 'q':
                  break
         else:
+            try:
+                unit=int(unit)
+            except:
+                print("数字")
+            else:
                 total.append(unit)
+                print("-"*30)
+        print(total)
+        return total
     print(total)
-print(total)
 a()
+print(total)