如何将字符串转换为每个包含一个字符的字符串数组 [英] How to convert a String into an array of Strings containing one character each

问题描述

我这里有一个小问题.我需要将从控制台读取的字符串转换为字符串的每个字符.例如字符串:aabbab"我想将此字符串转换为字符串数组.我该怎么做?

I have a small problem here.I need to convert a string read from console into each character of string. For example string: "aabbab" I want to this string into array of string.How would I do that?

推荐答案

String[] result = input.split("(?!^)");

这样做是在所有空字符串上分割输入字符串，这些空字符串前面没有字符串的开头.

What this does is split the input String on all empty Strings that are not preceded by the beginning of the String.

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