使用Microsoft Visual C++ 6.0编写最佳（Optimal）淘汰算法、先进先出（FIFO）淘汰算法、最近最久未使用（LRU）淘汰算法的源代码-using Microsoft Visual C 6.0 to prepare the best (Optimal) eliminated algorithm, FIFO (FIFO) eliminated algorithm, the most recent time on the use (LRU) algorithm out of the source code