save project

func.py

+def k():
+    total = []
+    while True:
+        unit=input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit= int(unit)
+            except:
+                print("输入错误，请输入一个整数")
+            else:
+                    total.append(unit)
+    return total
+
+    print(total)
+a=k()
+print(a)
+def sum(s):
+    d=0
+    for i in s:
+        d=d+i
+    return d
+b=sum(a)
+print(b)