>>459
屁理屈ぅ〜！

irb(main):001:0> "a\nb\nc\n".split
["a", "b", "c"]


ちなみに、ふつーこうじゃね？

irb(main):001:0> "a\nb\nc\n".split(/^/)
["a\n", "b\n", "c\n"]