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asambeis [7]
3 years ago
15

How computer can affect the life of people?

Computers and Technology
1 answer:
SCORPION-xisa [38]3 years ago
4 0
<h2>Answer These are the negative effects</h2><h2>Low grades In school: others use the computer not for studying but something else. Which makes them unfocused in school.</h2><h2 /><h2>Waist and wrist pains: Due to long sitting ppl experience pains all over the body. </h2>

<h2>Addiction: People get addicted to the computer and makes them forget they have something important doing.</h2>
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Brian has created the following selection sort class in Java. In which line is the index of the smallest value returned? In whic
katen-ka-za [31]

Answer:

Explanation:

Since there are no line numbers in this question I will start counting from public class SelectionSort{ as line 1 and so on, as well as provide the code on that line.

The index of the smallest value is returned on line 8 where it says return min which shouldn't have any spaces and should be return minPosition;

The input array is given as an argument at the beginning of the function on line 2 where it says private static int positionMin (int] vals, int startPosition) {, as the variable vals.

This input array is also used as an argument on line 10 where it says Position; private static void swap(int] vals, int firstPosition, int secondPosition) and line 15 where it says vals[secondPosition] temp return public static void selSort(int| vals) {

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3 years ago
The__________is an HTML tag that provides information on the keywords that represent the contents of a Web page.
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Answer:

Meta tag

Explanation:

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3 years ago
Which statement is true regarding Artificial Intelligence (AI)?
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Data is the fundamental reason AI succeeds or fails.
This statement is true regarding Artificial Intelligence (AI)
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3 years ago
Save As .csv .html Worksheet tab Format Cells SUM Function Destination cell Home tab AutoFit A. Applies a border or shading to s
stiv31 [10]

Answer and Explanation:

A.) Format Cells

When the format cells in an Excel then, change an appearance of the number without the changing a number itself. Apply the number formats (0.7, $0.70, 70%, etc) or other formatting (alignments, fonts, borders, etc).

1. Enter a value 0.7 into the cell B2.

By default, the Excel use the General formats (no specific numbers format) for the numbers To apply the number format, use a 'Format Cell' dialog box.  

2. Then, Select the cell B2.

3. Then, Right click, then click the Format Cell (or press the shortcut key CTRL + 1).

The 'Format Cell' dialog box will appears.

4. Then, For example, if you want - select Currency.

Note: The Excel give you the life preview of how a number will formatted.

5. After that, Click OK.

The Cell B2 will still contain the number 0.7. Then you only changed an appearance of the number. Most frequently used a formatting command that are available on Home tab.

6. On Home tab, in a Number group, click percentage symbol to apply the Percentage formats.

7. On Home tab, in Alignment group, center a numbers.

8. On Home tab, in Font group, add the outside border and change the fonts color to the blue.

B). Destination cell

Destination area or Destination cell - A range of the cells that is select to hold a summarized data in the consolidations. The destination area or cell can be on same worksheets as source data or on the different worksheets. Worksheet can contains only the one consolidation.

C). Save As

If you want to save workbook with the different name use File then click on Save As dialog box or use a shortcut key (Alt + F2).

Then, Select a folder that you wants to store a workbook in using Save in the drop-down lists.

Then, Enters a new filename in the File name box at bottom.

D.) .html

Extension of the web page workbooks is .html.

E). SUM

The SUM function is the built in function in the excel which is used to add all the numbers in the range of the cells and returns its result.

F). Home Tab

A clipboard group is on far left side of a Home Tab. It is an often used in the conjunctions with Editing group, which is on far right side of the tab.

G.) .csv

CSV stands for Comma Separated Value.

CSV is the simple file format that is used to store a tabular datas, such as the spreadsheet or the database. A File in the CSV formats can be imported and exported from the programs that stores data in the tables, such as the Microsoft Excel or the OpenOffice Calc.

H). Worksheet tab

.

To Show the Sheet tabs settings is turned off.

Firstly, ensure that Show Sheet tab is enabled or not.

To do, all the other Excel version, click the File >then Options >then Advanced, in the under Display option for the workbook, then ensures that there is the check in a Show sheet tabs box.

I). AutoFit

J). Sum, Product, Power, Sqrt, Quotient, Mod and many others.

There are 300+ formulas in Excel.

5 0
3 years ago
Suppose there is a class AirConditioner. The class supports the following behaviors: turning the air conditioner on and off. The
Sunny_sXe [5.5K]

Answer:

The code is given in the explanation section

Explanation:

//Class Airconditioner

public class AirConditioner {

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//The Constructor

   public AirConditioner(boolean turnOnOff) {

       this.turnOnOff = turnOnOff;

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       this.turnOnOff = true;

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       this.turnOnOff = false;

   }

}

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class AircondionTest{

   public static void main(String[] args) {

//Creating an object of the Aircondional class

       AirConditioner office_a_c = new AirConditioner(false);

//Using the reference varible to call method turn_on      

office_a_c.turn_on();

   }

}

8 0
3 years ago
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