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【单选题】
已知 [X]补码= 10001111B,则将 [X]补码算术左移2位后的结果是()。
A.
00111100B
B.
11001111B
C.
10111100B
D.
00111110B
题目标签:
左移
算术
补码
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参考答案:
参考解析:
刷刷题刷刷变学霸
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A.
恶性肿瘤晚期
B.
缺铁性贫血
C.
巨幼细胞贫血
D.
溶血性贫血
E.
急性化脓性感染
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A.
正确
B.
错误
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A.
正确
B.
错误
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A.
Y
B.
N
C.
NG
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A.
By leaving out some necessary information.
B.
By providing more information than needed.
C.
By using their body language.
D.
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A.
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B.
X=X+3
C.
X=3
D.
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【单选题】执行二进制算术加运算盘+00100111其运算结果是( )。
A.
11101111
B.
11110000
C.
00000001
D.
10100010
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