一个自己写的,使用JBUIDER编写的java计算器,可以进行加减乘除的运算-A wrote it myself, using java prepared JBUIDER calculators, multiplication and division addition and subtraction can be carried out computing
Rakiura JFern是一个非常轻型的带有模拟器的Petri网络框架,用Java编写,为Java开发者而设计-Rakiura JFern is a very light with the simulator Petri network framework, prepared with Java, Java developer and design