一个银行家演示程序，源于操作系统中死锁的解决问题，采用TC编写，使用了带有颜色的输出，易于理解。该程序写于大二时期，程序中多有冗余漏洞，请见谅。-A banker demo program, from the operating system to solve the problem of deadlock, using TC preparation, use of color output with easy to understand. The program was written in