save project

a.py

+import func
+data=func.new_input()
+print(data)
+

func.py

 def new_input():
     total = []
     while True:
-        try:
         unit= int(input("请输入："))
-        except:
-            #if unit== 'q':
+        if unit== 'q':
             break
         else:
+            try:
+                unit= int(unit)
+            except:
+                unit= input("请输入错误")
+            else:
                 total.append(unit)
-    print(total)
-new_input()
+    return total
 
+def sum(a):
+    sum=0
+    for i in range(len(a)):
+        sum+=a[i]
+    return sum