What is the decimal value of the following 32-bit two's complement number?1111 1111 1111 1111 1111 1111 1100A.-8B.-4C.4D.8

What is the decimal value of the following 32-bit two's complement number?1111 1111 1111 1111 1111 1111 1100

A.-8

B.-4

C.4

D.8


相关考题:

What defines a BGP confederation?() A. autonomous-system 64555;confederation 1111 ;B. autonomous-system 64555; confederation 1111 members [ 64555 64777 ];C. confederation 64555; autonomous-system 1111 members [ 64555 64777 ];D. sub-autonomous-system 64555; confederation 1111 members [ 64555 64777 ];

1111 + 2X1111 + 3X1111 +…+ 1111X1111 除以7所得的余数为( )。A. 3B. 5C. 2D. 4

1, 3, -6, 14, 79, ( )A.-1112 B.1112 C.-1111 D.1111

有以下程序: main() { int y=1111; printf(“y=%6dn”,y); printf(“y=%-6dn”,y); } 程序运行的结果是:()。 (*代表空格)A.y=**1111 y=001111B.y=**1111 y=+01111C.y=1111** y=+01111D.y=**1111 y=1111**

接上题,应用if语句描述该译码器的功能,下列代码中应用正确的是()。A.always@(A,G1,G2,G3) begin if (G1==0) Y=8’b1111_1111; else if(G2) Y=8’b1111_1111; else if(G3) Y=8'b1111_1111; else ... ... endB.always@* begin if (G1==0) Y=8’b1111_1111; else if(G2 | G3) Y=8’b1111_1111; else ... ... endC.reg s; always@(A ) begin s<=G2 | G3; if (G1==0) Y=8’b1111_1111; else if(s) Y=8’b1111_1111; else ... ... endD.wire s; always@(*) begin s<=G2 | G3; if (G1==0) Y<=8’b1111_1111; else if(s) Y<=8

已知 [x]反 = 1,1111,求 xA.-1111B.-0000C.0000D.0,0000

A=1111H,B=5555H,F=AB,F=1111.()

已知二值医学图像IA=[0 0 1 0;0 1 1 0 ;0 0 0 1;1 0 0 1],结构元素IB=[1 0 1;0 1 1;0 0 1],结构元素IB对应的坐标是[(-1,-1)(-1,0)(-1,1):(0,-1)(0,0)(0,1);(1,-1)(1,0)(1,1)]则用结构元素IB对图像IA膨胀后的图像IC是()。A.[1 1 1 1;1 1 1 1;1 1 1 1;1 1 0 1]B.[1 1 1 1;0 1 1 1;1 1 1 1;1 1 1 1]C.[1 1 1 1;0 1 1 1;0 1 1 1;1 1 0 1]D.[1 1 1 0;0 1 1 1;0 1 1 1;1 0 0 1]

实现将root用户的密码修改为'1111'的语句,正确的是()A.alter user 'root'@'localhost' identified by ‘1111’;B.alter user 'root'@'localhost' identified by 1111;C.alter user 'root'@'localhost' =‘1111’;D.set user 'root'@'localhost' =‘1111’;

如果74163芯片RCO输出有效,则必须满足下面那个条件。A.输出状态1111B.输出状态1111,且ENT=1C.输出状态1111,且ENP=1D.输出状态1111,且ENP=1,ENT=1