杨辉三角 yanghui trangle. 打印还有待加强-Pascal's Triangle yanghui trangle. Print still needs strengthening.

使用Java开发的利用Socket开发的图形化界面，计算三角形面积，可以实现一对多的通信-TSPSocket trangle

使用JAVA编码实现计算三角型面积的功能-JAVA coding function to calculate the area of ​ ​ the triangular

编写一个Java应用程序，该程序中有3个类：Trangle、Leder和Circle，分别用来刻画“三角形”、“梯形”和“圆形”。-Write a Java application, the program has three classes: Trangle Leder and Circle, were used to portray the "triangle", "ladder" and "round".