(单选题, )
下面代码的输出结果是（ ）
L = [1,2,3,4,5]
S1 = ','.join(map(str,L))
Print(s1)
A.1,2,3,4,5 B.1,,2,,3,,4,,5 C.[1,,2,,3,,4,,5] D.[1,2,3,4,5]正确答案A
(单选题, )
下面代码的输出结果是（ ）
L = [1,2,3,4,5]
S1 = ','.join(map(str,L))
Print(s1)
A.1,2,3,4,5 B.1,,2,,3,,4,,5 C.[1,,2,,3,,4,,5] D.[1,2,3,4,5]正确答案A
