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"]
我该怎么做？
最佳答案
通过使用split方法:
countries = countries.split(",")
关于ruby - 如何将字符串转换为数组？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/22477445/