操作系统：内存分配与回收实验源代码

编写程序完成动态分区存储管理方式的内存分配与回收。具体内容包括：

1、确定内存空闲分区表和进程内存分配表

2、采用首次适应算法完成内存空间的分配

3、采用最佳适应算法完成内存空间的分配

4、实现内存回收功能，包括单独回收；与上边空闲区邻接，合并回收；与下边空闲区邻接，合并回收；与上、下边空闲区邻接，合并回收。-Operating system: memory allocation and recovery experiments complete source code for programming dynamic storage management of memory allocation and recovery. Topics include: 1, the partition table to determine the memory free and process memory allocation table 2, with the completion of the first-fit algorithm to allocate memory space of 3, with best-fit allocation algorithm completes the memory space of 4, to achieve memory recovery features, including separate collection　and on top of the free area adjacent to the combined recovery　adjacent to an empty area below the combined recovery　and on the bottom the free area adjacent to merge recovered.