JAMB Computer Studies 2022 Past Questions

A word processor can be used to

Which of these application packages is mostly used by computer users?

The function of an assembler is to _________

A computer can't boot if it does not have ____________

Fire fox is an example of __________

The Caps key on a keyboard is used to___________

Which key deletes text?

From where can the name of a user account be changed?

For what does WAN stand?

The acronym IP address has its full meaning to be _________

Which doesn't belong to the group?

Storage which retains data after power cut off is called.

An inventory management program can assist with ________

In any software package, which of the following versions represents a major improvement on the previous version?

Encryption helps with what?

CRACKING comes under ___________

In the files, if order of operation on two or more files are similar, then operation will be

What is a computer file.

When does the output of a NAND gate =1?

A 2-input gate that can be used to pass a digital waveform unchanged at certain times and inverted at other times is ___________

The end users are able to operate at the _______ tier.

A tier in which the database resides along with the query processing language is called

Java is a ______ language

How many different values can a bit have?

The binary system has the radix of ________

Which of the following is termed as the minimum error code?

The set of rules that defines the combination of symbols that are considered to be correctly structured statements or expressions in that language is called _________

What controls the way in which the computer system function and provides a means by which users can interact with the computer.

A light sensitive device that converts drawing, printed text or other images into digital form is

The device primarily used to provide hardcopy is the?

The joystick typically have a button on _________ used to select the option pointed by the cursor.

Which of the following is a computer not used for?

The combination of the arithmetic and logic units, as well as the ______________ unit makes up the central processing unit.

How are the stages of SDLC implemented?

__________________ is the conversion of computer data from one format to another.

The delete permission allows one to ____________

Which of the following is not a model used in problem solving?

The explorer bar is divided into _________ categories.

System software has which major function?

Which among the following generation computers had expensive operation cost?

What tells the computer how to use its components?

What does CO stand for in COBOL?

What does a linker program do?

In which situation does running application remain active?

Internet explorer is used for

What does LAN stand for?

The Internet is an example of which computer network?

A permanent memory, which has data and instruction to start up the computer and does not erase data after power off.

A display listing of program options which users can select is called?

The illegal access to a network or computer system is___________