auto save

func.py

+def a():    
+    total = []
+    while True:
+        
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit = int(unit)
+            except:
+                print('请输入整数')
+            else:
+                total.append(unit)
+    return total
+    
+#---------------------------------------------#
+
+
+def sum(b):
+    co=0
+    for i in b:
+        co+=i
+    return co
+print('hhh')
+
+
+
+
+
+import turtle
\ No newline at end of file

unit.py

+import func
+total=func.a()
+co=func.sum(total)
\ No newline at end of file