前面赞最多的好像是错的,这里贴一下菜鸡自己的代码: public static int compare(String version1, String version2) { String[] split1 = version1.split("[.]"); String[] split2 = version2.split("[.]"); int len = Math.min(split1.length, split2.length); for (int i = 0; i < len; i++) { if (Integer.parseInt(spl...