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【单选题】
已知 X=-0.1101,Y=0.0110,用变形补码计算 X+Y
A.
11.0011,无溢出
B.
01.0011,正溢出
C.
11.1001,无溢出
D.
01.1001,正溢出
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C.
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【多选题】根据我国1980年9月10日公布的第一部国籍法( )。
A.
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B.
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D.
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