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Differentiate between parallel and direct change over strategy.
Date posted:
May 3, 2018
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Give reasons why file conversion is important during implementation.
Date posted:
May 3, 2018
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Give reasons why system testing is important.
Date posted:
May 3, 2018
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List down the ways of testing new systems before use.
Date posted:
May 3, 2018
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Differentiate between black box testing and white box testing.
Date posted:
May 3, 2018
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Define system testing.
Date posted:
May 3, 2018
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Give the main task of a computer programmer.
Date posted:
May 3, 2018
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Discuss the main areas that are considered when designing a new system.
Date posted:
May 3, 2018
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Give the disadvantages of interviews as a method for collecting data.
Date posted:
May 3, 2018
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Define the term system feasibility study.
Date posted:
May 3, 2018
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Highlight the roles of a system analyst.
Date posted:
May 3, 2018
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Discuss the qualities of a good system analyst.
Date posted:
May 3, 2018
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1. Create a class called card that maintains a library catalog entry. Have the class store a book's tittle,author,and number of copies on hand.Store the tittle and author as string and the number on hand as an integer.Use a public member function called show() to display the information. Include a short main() function to demonstrate the class.
2.Create a queue class that maintains a circular queue of integers.Make the queue size 100 long.Include a short main() function that demonstrates its operation.
Date posted:
May 2, 2018
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How can technology make office work more efficient?
Date posted:
May 2, 2018
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Explain the meaning of the word diligence in relation to computers.
Date posted:
May 2, 2018
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Give reasons why mobile phones are regarded as computers.
Date posted:
May 1, 2018
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Write a C++ program that converts feet to inches.Prompt the user for feet and display the equivalent number of inches.Have your program repeat this process until the user enters 0 for the number of feet.
Date posted:
April 30, 2018
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Write a program in C++ that inputs the number of hours that an employee works and the employee's wage.Then display the employee gross pay.(Be sure to prompt for input)
Date posted:
April 30, 2018
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What are turnaround documents?
Date posted:
April 29, 2018
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Cite instances when a person shall be lawfully deprived of personal liberty.
Date posted:
April 26, 2018
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Explain the main causes of fire in a computer laboratory.
Date posted:
April 26, 2018
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List and explain salient features of a computer.
Date posted:
April 25, 2018
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Name and explain the use of any three buttons found in a spellcheck dialog box.
Date posted:
April 25, 2018
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Define system analyst and outline the roles of a system analyst.
Date posted:
April 24, 2018
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Define system requirements specification.
Date posted:
April 24, 2018
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You have typed in a list of guests inviting them to a fund raising ceremony. Because the list is long, it is rather difficult to read through the list. What can make this list more legible?
Date posted:
April 24, 2018
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State four factors used to classify computers
Date posted:
April 23, 2018
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Your school principal has identified you as an advisor in setting up a computer network for the school. The principal wants to set up either a wireless network or wired network for the school. Advice the principal on the best type of network that will suit the school. Give two reasons for your advice.
Date posted:
April 23, 2018
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Highlight the major activities carried out in system analysis stage of system development.
Date posted:
April 21, 2018
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Highlight the two major activities done in preliminary investigation stage of system development.
Date posted:
April 21, 2018