将字符串拆分为几个两个字符串

Question

我有这个字符串 8S8Q4D1SKCQC2C4S6H4C6DJS2S1C6C

如何将此字符串拆分为每个子字符串包含2个字符的子字符串？我很困惑,因为我找不到拆分它们的分隔符.

Answer 1

System.out.println(Arrays.toString(
    "8S8Q4D1SKCQC2C4S6H4C6DJS2S1C6C".split("(?<=\\G.{2})")
));