python day11

下面代码打印的结果分别是_________,________,________.

def extendList(val,list=[]):
       list.append(val)
       return list
    list1 = extendList(10)
    list2 = extendList(123,[])
    list3 = extendList('a')

print('list1=%s'%list1)
print('list2=%s'%list2)
print('list3=%s'%list3)

原文地址:https://www.cnblogs.com/chcj/p/9887577.html