[单选题]

What is the decimal value of the following 8-bit two's complement number? 1111 1001

A.-7

B.-3

C.3

D.7

参考答案与解析:

相关试题

What is the decimal value of the followi

[单选题]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

  • 查看答案
  • What is the decimal value of the binary

    [单选题]What is the decimal value of the binary value 10010? (70) .(70) A.18B.20C.14D.15

  • 查看答案
  • What is the decimal value of the binary

    [单选题]What is the decimal value of the binary value 10010?A.16B.17C.18D.19

  • 查看答案
  • what value is stored in m in the followi

    [主观题]what value is stored in m in the following assembly language codefragment if n=7?LDAA #nLABEL1: CMPA #5B.HI L3B.EQ L2D.ECAB.RA L1LABEL2: CLRALABEL3: STAA #m

  • 查看答案
  • The corresponding decimal value of the b

    [单选题]The corresponding decimal value of the binary number 100101 is(74)。A.35B.36C.37D.38

  • 查看答案
  • The corresponding decimal value of the binary number 100101 is( )。

    [单选题]The corresponding decimal value of the binary number 100101 is( )。A.35B.36C

  • 查看答案
  • What values are printed when the followi

    [主观题]What values are printed when the following C program is executed?int i = 8;void main(void)(

  • 查看答案
  • When GDP is calculated by the sum-of-value-added method, what is the value of a manufactured product

    [单选题]When GDP is calculated by the sum-of-value-added method, what is the value

  • 查看答案
  • If a firm has a FIFO inventory of 9000 and a LIFO inventory of 6500, what is the value of the LIFO r

    [单选题]If a firm has a FIFO inventory of 9000 and a LIFO inventory of 6500, what i

  • 查看答案
  • If $10,000 is invested today in an account that earns interest at a rate of 9.5%, what is the value

    [单选题]If $10,000 is invested today in an account that earns interest at a rate of

  • 查看答案
  • What is the decimal value of the followi