For purposes of a PowerPoint presentation, what are pictures and how are they formatted and sized?
What will be an ideal response?
In PowerPoint, a picture might be a photograph, a shape you draw, a piece of clip art, or an illustration created using a graphics app. PowerPoint lets you insert pictures in many different file formats, including JPEG, PNG, GIF, TIFF, and BMP. (Be sure you have written permission to use any file you choose.) After you insert a picture into your presentation, you can use features on the Picture Tools Format tab to crop, or cut off, portions of a picture to keep the parts you want and remove the picture background.
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Consider array items, which contains the values 0, 2, 4, 6 and 8. If method changeArray is called with the method call changeArray(items, items[2]), what values are stored in items after the method has finished executing?
``` public static void changeArray(int[] passedArray, int value) { passedArray[value] = 12; value = 5; } ``` a. 0, 2, 5, 6, 12. b. 0, 2, 12, 6, 8. c. 0, 2, 4, 6, 5. d. 0, 2, 4, 6, 12.
Allowing more than one procedure to change the contents of a memory location can lead to subtle errors that are difficult to find, especially in large applications.
Answer the following statement true (T) or false (F)
What is the purpose of the enable secret for a switch?
What will be an ideal response?
Code ________ promotes the development of error-free programs because the programmer does not need to repeatedly solve the same problems.
Fill in the blank(s) with the appropriate word(s).