save project

func.py

 def j():
+    
     total = []
     while True:
         unit= input("请输入：")
         if unit== 'q':
             break
         else:
-            total.append(unit)
+            try:
+                unit = int(unit)
+            except:
+                print("请重新输入：")
+
+            else:
+                 
+          
+                total.append(unit)
     print(total)