题解 | #单词倒排#
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
console.log(readline().split(/[^a-zA-Z]/).reverse().join(' '))
split()参数可传正则;
/[^a-zA-Z]/:匹配字母以外字符
单词倒排
https://www.nowcoder.com/practice/81544a4989df4109b33c2d65037c5836
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