题目内容：
运算器的完整功能是进行（ ）。
A．逻辑运算 B．算术运算和逻辑运算
C．算术运算
D．逻辑运算和微积分运算
参考答案：
答案解析：
单选题：运算器的完整功能是进行（ ）。
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B．算术运算和逻辑运算
C．算术运算
D．逻辑运算和微积分运算
B．算术运算和逻辑运算
C．算术运算
D．逻辑运算和微积分运算
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