摘要: public static void main(String[] args) { int count = 0; String regEx = "[\\u4e00-\\u9fa5]"; String str = "AQWASD我们都是好孩子AAAA11222 "; Pattern p = Patter 阅读全文
posted @ 2019-04-12 13:33 闲有余日~~正可学问 阅读(3847) 评论(0) 推荐(0) 编辑