auto save

func.py

+def sb():
+    total = []
+    while True:
+        unit= input("请输入：")
+        try:
+            unitl=int(unit)
+        except:
+            if unit== 'q':
+                break
+            print("输入整数，重新输入")
+        else:
+            total.append(unit1)
+    return total
+
+r=sb()
+
+def sum(alist):
+    count=0
+    for i in alist:
+        count=count+i
+    return count
+
+n = sum(r)
+print(n)
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