save project

func.py

+
+try:
+    age = int(input('How age are you?'))
+except:
+    print('请输入整数')
+else:
+    if age < 18:
+        print('不可以喝酒，槽你奶奶')
+a=[1,2,3,4]
+b=[2,4,5,7]
+def sum(list):
+    count=0
+    for i in list:
+        count=count+i
+    return count
+m=sum(a)
+mn=sum(b)
+print()
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