Computer science encompasses a very wide range of fields, and new ones continue to emerge as time goes by and new technologies are invented. Most computer scientists mainly deal with the theory, design, development, and application of software and software systems, as opposed to hardware. With its very vast field with many different areas, specializations, and applications, basically computer science is the study of all the different components of computers and computer systems.
The knowledge of computers is very complex at times to understand to the fullest. In a way to guarantee the success of students facing/going in any for any examinations (most especially CGCE), a set of questions based on the topics “computer components, Data structures and algorithm, programming have been systemised for each individual to test his/her knowledge.
It is a machine type which is analogous to parallel processing
Virtual memory can be implemented with
The Cache memory is between
The cost of accessing information in computation is minimum when using a
Floating point representation is used to store
Logic XOR operation of (11101010)2 & (10101010)2 has as result
A storage is classified as RAM if
The simplified form of the Boolean expression (X+Y+XY)(X+Z) is
Interrupt driven input/output leads to
What will be the 6-bit word of the 2’s compliment of the number 1010?
Program pre-emption is
Which scheduling strategy is most suitable for a time sharing operating system?
An operating system contains 3 user processes, each process requiring 2 units of the resource R. The minimum number of units of R required such that there is no possibility of deadlock on R is
To avoid a race condition, the maximum number of processes that may be in their critical section simultaneously is
A program in execution is called