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吴书记控制外部公共内容

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常见的二叉树

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进程与资源: 死锁

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软件工程的基本要素包括方法、工具和过程


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电梯调度算法与单向扫描算法

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0.01 = 2^-2

n=3时,表示的最大定点小数=0.11B = (1-0.01)B = (1-2^-(3-1)), -(3-1)次方表示是一个定点小数


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得到的教训: 题目可能存在陷进, 选择最符合场景的情况, 不要局限于片面

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SRAM和DRAM的优缺点对比

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