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)