COMPUTER STUDIES PAST QUESTIONS (SSCE)

COMPUTER STUDIES PAST QUESTIONS
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LOADING MICROSOFT OFFICE EXCEL

1.Click on start button at the bottom left of the desktop
2.A pull-up menu will appear
3.Click on “All Program”. A pull-up menu will appear again.
4.More the mouse pointer to Microsoft office. A drop down menu will appear.
5.Click on “Microsoft Excel”
6.Wait while the Microsoft Excel loads and appear on the desktop.

ICT AS A TRANSFORMATIONAL TOOL

ICT AS A TRANSFORMATIONAL TOOL

ICT covers any product that will store, retrieve manipulate transmit or receive information electronically in a digital form. E.g. computers, digital television, email.

Information Technology (IT) refer to the systems used to store and manage information through the use of technologies such as computers.

Information System (IS) means a computer-based system to manage information. The system usually receives information, validates it, do some calculation or processing, stores the data and outputs information.

BASIC PROGRAMMING LANGUAGE

BASIC PROGRAMMING LANGUAGE

ORIGIN

The original BASIC language was designed on May 1, 1964 by John Kemeny and Thomas Kurtz and implemented by a team of Dartmouth students under their direction.

The acronym BASIC comes from the name of an unpublished paper by Thomas Kurtz. BASIC was designed to allow students to write mainframe computer programs for the Dartmouth time sharing system.

Programming Language

PROGRAMMING LANGUAGE

Program: A program is a set of instructions that the computer needs to execute a task or series of tasks.

Programming Language: This is a computer language that is a standard means of communication technique for expressing instructions to a computer. It is a language that specified instructions to be executed on a computer.

Programming: This is the act of writing programs. It is also the act of writing programs which instruct the computer on what to do, how to do and when to execute task.