关于java日期输出格式

String.format("%tY%tm", new Date(), new Date());  //201905

String.format("%tY-%tm", new Date(), new Date());  //2019-05

String.format("%ty%tm", new Date(), new Date());  //1905

String.format("%ty-%tm", new Date(), new Date());  //19-05

原文地址:https://www.cnblogs.com/sharysea/p/10858183.html