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【单选题】
为使虚存系统有效地发挥其预期的作用,所运行的程序应具有的特性是( )。A.
该程序不应含有过多的I/O操作
B.
该程序的大小不应超过实际的内存容量
C.
该程序应具有良好的局部性
D.
该程序的指令相关不多
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