请问下列程序运行后,输出结果应该是?( ) s1="spring,summer,autumn,winter" s2=s1.split(',') print(s2)
A:['spring', 'summer', 'autumn', 'winter']
B:{'spring', 'summer', 'autumn', 'winter'}
C:('spring', 'summer', 'autumn', 'winter')
D:"spring,summer,autumn,winter"
正确答案:A
试卷来源:202509 青少年软件编程等级考试Python二级真题