Exams can be stressful for some students; they often ask you to cram a whole semester’s worth of information into a couple of hour’s week.
Computer science is a subject studied right from the primary up to the second cycle. It has been given so many definitions and one of them being “the systematic study of feasibility, structure, expression, and mechanization of algorithms that underline the acquisition, representation, processing, storage and communication of information”.
Students always fall into the trap of spending 99% of their study time mindlessly writing out notes and 1% of their time doing the active work that is required of them.
Rather than students being passive with their preparation for exams, a quiz has been created made up of 15 based on the Advanced level syllabus. Each question contains four answers and of which only 1 is correct among them.
To have more resourceful materials such as this quiz, you can visit our website.
Cloud computing handles resources, data and information in certain ways:
Certain programs facilitate the construction of other programs, and can be used over and over again rather than constructed. They are:
A____ is used such that correct programs in a source programming language are possibly made more efficient while they are made ready for machine execution
Bisi’s computer help Desk uses many software platforms. She has to quickly respond to frequently asked questions from her clients, so she must probably use:
Jobs, P1, P2 and P3 need 6, 4 and 2 units of execution time respectively. They arrive at times 1, 4 and 6 as shown below. Which job is completed last if a shortest job First scheduling policy is used?
Which of the following is false for segmented paged memory allocation?
What input device might a multi-choice questionnaire writer use to input completed forms into a computer
The number -17 translated into an 8-bits two’s complement binary integer is:
The positive binary number 10101111 translated into hexadecimal is:
Two Components of the Von Neumann Architecture are:
Location 600 contains 601, 601 contains 607 and 607 contains 613. What are the contents of register R after the following instruction? (The parentheses indicate indirect addressing)
LOAD R, (600)
A table in third normal form is one which:
In mesh topology, relationship between one device and another is:
The performance of data communications network depends on:
Which OSI layer has routers?