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图4-1(a)所示是某一个时刻J1、J2、J3、J4共4个作业在内存中的分配情况,若此时操作系统先为 J5分配5KB空间,接着又为J6分配10KB空间,那么操作系统采用分区管理中的(27)算法,使得分配内存后的情况如图4-1(b)所示。

图4-1 某作业在内存中的分配情况

  • A.最先适应
  • B.最佳适应
  • C.最后适应
  • D.最差适应
试题出自试卷《软件水平考试(初级)程序员上午(基础知识)模拟试卷24》
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