资 源 简 介
1.实验目的： 模拟实现银行家算法，用银行家算法实现资源分配。 2.实验内容： 设计五个进程{P0，P1，P2，P3，P4}共享三类资源{A，B，C}的系统，{A，B，C}的资源数量分别为10，5，7。进程可动态地申请资源和释放资源，系统按各进程的申请动态地分配资源。要求程序具有显示和打印各进程的某一时刻的资源分配表和安全序列；显示和打印各进程依次要求申请的资源号以及为某进程分配资源后的有关资源数据。 3．程序设计和说明： 函数说明：anquan( )判断给某个进程请求后系统是否安全，anquan1（）判断当前系统是否安全。GetAll（）取得所有进程的的各个资源数据。详细说明请参见附录中的程序的文档说明。-1. The experiment : Simulation Algorithm bankers, bankers algorithm with the allocation of resources. 2. Experiment : Design 5 (process P0, P1, P2, P3, P4) (resource sharing three categories A, B, C), (A, B, C) amount of resources to 10,5,7. Dynamic process could apply to the resources and the release of resources, according to the system processes the application to dynamically allocate resources. Procedures required to display and print the process of a moment of the distribution of resources and safety sequence; Display and print the process followed for seeking resources, as well as a process of distribution of resources in the resource data. 3. Program design and description : F
