试题与答案

使得操作数的符号位不变的移位指令是 (58) 。 A．逻辑左移 B．逻辑右移 C．算

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题型：单项选择题

题目：

使得操作数的符号位不变的移位指令是 (58) 。

A．逻辑左移

B．逻辑右移

C．算术左移

D．算术右移

答案：

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参考答案：对

考点：计算机软件水平考试初级程序员初级程序员上午试题
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