save project

func.py

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