save project

func.py

 total = []
 total = []
 def shu():
 def shu():
     while True:
     while True:
+    
         unit= input("请输入：")
         unit= input("请输入：")
+    
         if unit== 'q':
         if unit== 'q':
             break
             break
+
+              
         else:
         else:
-            total.append(unit)
+            try:
+                a=int(unit)
+            except:
+                print("输入整数")
+            else:
+
+                total.append(shu)
     print(total)
     print(total)
 shu()
 shu()