题解 | #字符个数统计#
数字颠倒
http://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
一行代码AC此题,花活
console.log(Array.from(readline()).reverse().join(''))
数字颠倒
http://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
一行代码AC此题,花活
console.log(Array.from(readline()).reverse().join(''))
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