What is the main difference between ByVal and ByRef? Where are they used in Visual Basic Programming? Explain your answers with examples.
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Remy thinks his text on a slide would be more effective as SmartArt. Which of the following groups on the Home tab would allow him to convert his text to SmartArt?
Which of the following opens when a chart is inserted on a slide?
Which of the following are movements which can be applied to objects in a presentation
Remy is looking at a presentation and notices there is a star next to slide two in the Thumbnail pane. This appears due to which of the following?
Charlie has chosen to apply the fly-in entrance effect to an image in his presentation, but he would like the image to fly in from another direction. Which of the following should Charlie click to see other directions which can ...
Which of the following is a complete set of characters in a specific face, style and size?
A local router is configured to limit the bandwidth of guest users connecting to the Internet. Which of the following best explains the result of this configuration as compared to a configuration in which the router does not limit the ...
Which of the following best explains how devices and information can be susceptible to unauthorized access if weak passwords are used?
A sequential algorithm is broken into three stages
What are the impacts of running a parallel algorithm on a large number of computers?
What is the benefit of parallel and distributed computing?
Based on a binary search algorithm – how do you find the maximum number of iterations for a list of 5 numbers? 7? 9?
What type of search algorithm needs to be used if a data set is not sorted?
Write an algorithm that is the same as the flowchart below
How can you modify the code below to find the smallest element in the list?
Write an algorithm that would take the turtle along the same path as the one below
Give an example of each of the following in an algorithm:
Consider the following algorithms. Each algorithm operates on a list containing n elements, where n is a very large integer. An algorithm that accesses each element in the list twice An algorithm that accesses each element in the list n ...
Which of the following programs is most likely to benefit from the use of a heuristic?
A certain computer has two identical processors that are able to run in parallel. Each processor can run only one process at a time, and each process must be executed on a single processor. The following table indicates the amount ...
Which of the following best explains how algorithms that run on a computer can be used to solve problems?
Which of the following best explains why it is not possible to use computers to solve every problem?
A company delivers packages by truck and would like to minimize the length of the route that each driver must travel in order to reach n delivery locations. The company is considering two different algorithms for determining delivery routes. Algorithm ...
A graphic artist uses a program to draw geometric shapes in a given pattern. The program uses an algorithm that draws the shapes based on input from the artist. The table shows the approximate number of steps the algorithm takes ...
A student wants to determine whether a certain problem is undecidable. Which of the following will demonstrate that the problem is undecidable?
A team of programmers is designing software. One portion of the project presents a problem for which there is not an obvious solution. After some research, the team determines that the problem is undecidable. Which of the following best explains ...
A certain computer game is played between a human player and a computer-controlled player. Every time the computer-controlled player has a turn, the game runs slowly because the computer evaluates all potential moves and selects the best one. Which of ...
Under which of the following conditions is it most beneficial to use a heuristic approach to solve a problem?
A computer has two processors that are able to run in parallel. The table below indicates the amount of time it takes either processor to execute four different processes. Assume that none of the processes is dependent on any of ...
Three different numbers need to be placed in order from least to greatest. For example, if the numbers are ordered 9, 16, 4, they should be reordered as 4, 9, 16. Which of the following algorithms can be used to ...
For which of the following situations would it be best to use a heuristic in order to find a solution that runs in a reasonable amount of time?
Which of the following best describes the ability of parallel computing solutions to improve efficiency?
Which of the following best describes a challenge involved in using a parallel computing solution?
Which of the following best explains how symmetric encryption algorithms are typically used?
A large spreadsheet contains the following information about local restaurants. A sample portion of the spreadsheet is shown below. In column B, the price range represents the typical cost of a meal, where “lo” indicates under $10, “med” indicates $11 ...
In the following procedure, the parameter n is an integer greater than 2. Which of the following best describes the value returned by the procedure?
A code segment is intended to transform the list utensils so that the last element of the list is moved to the beginning of the list. For example, if utensils initially contains [“fork”, “spoon”, “tongs”, “spatula”, “whisk”], it should contain [“whisk”, ...
A list of numbers is considered increasing if each value after the first is greater than or equal to the preceding value. The following procedure is intended to return true if numberList is increasing and return false otherwise. Assume that ...
Which of the following best explains the ability to solve problems algorithmically?
Assume that the Boolean variable hot is assigned the value true and the Boolean variable humid is assigned the value false. Which of the following will display the value true ? Select two answers.
A sorted list of numbers contains 128 elements. Which of the following is closest to the maximum number of list elements that can be examined when performing a binary search for a value in the list?
True or False: results shown at the top of the Google search engine results page (SERP) should always get high needs met ratings.