Several questions about PPT

A few questions about PPT

Question 49: (Points)

The purpose of the collate option is a

a. Improve print quality

b. Save printing paper

c. Increase printing speed

Question 50: (Points)

Bullets and numbers can be a.b.c

a. Symbol

b. Number

c.Character

d. Picture

Question 51: (Points) b.c.d

What are the methods to create presentations in PowerPoint2003

a. Press the "Ctrl" and "O" keys

b. Select the "New"-"Universal Template" command in the "File" menu

c. Press the "Ctrl" and "N" keys

d. Click the New button on the toolbar

Question 52: (Points) a

The main editing functions of PowerPoint2003 are

a. Production of multimedia animation

b. Insert table into slide

c. Realize the integration of automatic loop playback, key point playback, and annotation page playback functions

d. Draw your own graphics on the slide

Question 53: (Points) a

In the PowerPoint window, among the following icons, the ones that generally do not belong to the toolbar are

a. Open

b. Copy

c. Insert

d. Paste

Question 54: (Points) c

In order to prevent unexpected power outages and other events, it is best

a. Close the file after a few minutes and reopen it

b. Save backups frequently

c. Set the automatic save function

d. Often use the mouse to click the quick save button

Question 55: (Points) a.b.c.d

The contents that can be inserted in PowerPoint2003 are

a. Slideshow

b. Text, charts, images

c. Sound, movie

d. Hyperlink

PPT randomly selected questions

The simplest non-repeating random number algorithm is like this.

If you want to take 0-9 random numbers

Then first define an array of 10 elements to store values ​​0-9. Define another number to store the starting subscript of the valid elements of the array.

Then take a random number, ranging from 0-the number of valid elements in the current array. The first time is 0-10 (that is, a random number containing 0 but not containing 10).

Assume that the first fetch is 5.

Then output the 5th element in the array, and then set the 5th element as the starting subscript of the valid element (it is 0 at this time), and set the starting subscript of the valid element to -1 (do this step It doesn’t matter if you don’t do it.), the valid element subscript of the array is 1

Continue to take 1-9, assuming the next random number is 5, then output the 5th element, and then set the 5th element as the starting index of the valid element (this is 1), the array is a valid element Subscript 1.

Continue to take 2-9, assuming the next random number is 5, then output the 5th element, and then set the 5th element as the starting index of the valid element (this is 2), the array is a valid element Subscript 1.

And so on, until 10 random numbers have been taken, all 10 numbers have been taken out, and the cycle ends.

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