这是软件测试课程老师要我们弄的一个简单测试日期的小软件。输入日期正确则自动返回下一天的日期。-This is a software testing course of the teacher wants us to get the testing date, a simple small software. Enter the date will automatically return the correct date of the next day.

自己的作业，java写的下一天和三角形判断的代码，简单容易看懂-Own operations, the code of java to write the next day and the triangle judgment, simple and easy to understand

某一天的下个日期的计算java实现仅供参考-One day the next date of calculation java for reference only