save project

func.py

@@ -4,5 +4,12 @@ while True:
     if unit== 'q':
     if unit== 'q':
         break
         break
     else:
     else:
-        total.append(unit)
-print(total)
+        try:
+            unit = int(unit)
\ No newline at end of file
+        except:
+            print("请重新输入数字")
+        else:
+            total.append(unit)
+        print("-"*30)
+    print(total)
+new_input()
\ No newline at end of file