save project

func.py

+def f():
+    total = []
+    while True: 
+        unit= input("请输入：")
+        try:
+            unit2=int(unit)
+        except:
+            if unit== 'q':
+                break
+         else:
+            total.append(unit2)
+    return total
+    
+def sum(l):
+    count=0
+    for i in l:
+        count=count+i
+    return count
+
+print(sum(f()))
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