private static String captureName(String name) { char[] cs = name.toCharArray(); cs[0] -= 32; return String.valueOf(cs); }
Java 首字母大写高效方法
最新推荐文章于 2025-03-19 00:08:06 发布
private static String captureName(String name) { char[] cs = name.toCharArray(); cs[0] -= 32; return String.valueOf(cs); }