Algorithms, ICT careers, hardware

In which of the following fields are computers used,

• Education

• Law Enforcement

• Engineering

• All of the above

Applications of computers in banking, include all of the following, except:

• ATM

• Electronic Funds Transfer

• CAI

• Smart cards

Existing programs are updated and developed by:

• operations managers

• file librarians

• programmers

• systems analysts

Programs which monitor and control peripheral devices are written by:

• Systems programmers

• computer operators

• application programmers

• hardware programmers

A specific rule for for writing a particular computer language is called:

• an algorithm

• syntax

• program language

• a solution

A pseudocode is:

• a computer program

• syntax

• a problem

• an algorithm

Steps in solving a problem include:

• defining the problem

• analyzing the problem by determining what is needed to solve the problem

• deciding what results we want to achieve

• all of the above

Which three types of instructions do computer programs need:

• input, processing, preciseness

• input, output, finiteness

• input, processing, output

• input, precision, finiteness

Connection interfaces are known as:

• Buses

• Modems

• Ports

• HDMI's

HDMI allows for the transfer of:

• text documents

• text and audio files

• video files

• audio and video files