ITEC 625 Midterm Examination Solution
Use the separate answer sheet that has been provided.
- In a computer CPU where are the arithmetic calculations performed? arithmetic logic unit
2.The operating system is generally idling until it takes control when an
interrupt occurs. A second way the operating system takes control is
when an application program issues a __?.
- If you shift the bits of a binary integer to the left by three places the value of the resulting binary number is how much bigger or smaller.
4.What is the value of the following 1’s complement integer? 1110 1011