大整数（可高效计算数万位整数）四则运算的实现，采用了高效的9位并行计算。除法的实现更是采用了高效的二分试商-Large integer (which can be tens of thousands of high-performance computing-bit integer) arithmetic to achieve efficient use of parallel computing 9. The division is the adoption of a more efficie

一个控制台类和一个 多线程类，而且调用方便，是多线程的，运行性能超级稳定，SP3 测试、虚拟机测试均无崩溃现象，可正常退出，暂停、继续。这个多线程运行 绝对稳定 IDE中不崩溃，堪称精品…… -A console and a multi-class thread class, and the call is convenient, is multi-threaded, super-stable operating performance, SP3 test, there was no c