如何将字符串转换为数组？

Question

我有一个字符串：

countries = "India,Bangladesh,Srilanka,South Africa,Australia,Canada"

我需要从中获取一个数组：

countries = ["India","Bangladesh","Srilanka","South Africa","Australia","Canada"]

我怎么能这样做？

Answer 1

使用split方法：

countries = countries.split(",")

Answer 2

试试这个：

countries = "India,Bangladesh,Srilanka,South Africa,Australia,Canada".split(',')