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Grace [21]
3 years ago
9

Which of the following correctly describes the syntax of an If statement?

Computers and Technology
1 answer:
Ber [7]3 years ago
8 0

if(Expression to be tested) {

code to execute

} else if(Expression to be tested) {

code to execute

}


you can have as many else ifs as you want. But that's what it looks like.

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Which statement describes the primary purpose of JavaScript?
cupoosta [38]

a.The primary purpose of JavaScript is to enable features such as validation of forms before they are submitted to the server.

<u>Explanation:</u>

On web pages before submitting the day, end user has to do client validations such as whether data enter is correct data type,  so end user for  client side validation been eiher by VBSCRIPT (visual basic script language) or (JavaScript java script).  Internet explorer or Microsoft edge uses VBSCRIPT for web page validation.

For visual basic script languages end user should have enough knowledge   on visual basic programming languages. Same away for java script end user have enough knowledge on c language.

Both Scripts are used for client side validation on success of validation end user will submit web page form for next action. JavaScript is used in most of the browser including Microsoft explorer or Microsoft edge.

5 0
3 years ago
........ manages the function of all the hardware and other software used in the computer.
Ivenika [448]

Answer:

The answer to this question is given below is in the explanation section.

Explanation:

manages the function of all the hardware and other software used in the computer:

operating system is defined as a system software that manages computer hardware and software resources and provide common services for computers programs.All application software computer programs requires an operation system to  function. operating system controls computer hardware run the computer programs and organize file.

CPU:

central processing unit that bring the instruction from memory to be executed and decodes.

Storing device:

Any hardware that can hold information temporarily and permanently. we distinguish two type of storage: as primary storage device and a secondary storage device.

Example:

  1. Magnetic storage device:hard drive,floppy diskette etc.
  2. optical: Blu-ray disc,CD Rom disc.

Flash memory device:memory card memory sick,ssd

Hardware:

Hardware include the physical features,which are every part that you can either see or touch, for example monitor,case,keyboard,mouse and printer.

Software:

The part which activate the physical components called software. it includes the features that resposible for directing the work to the hardware.

8 0
3 years ago
The three logical operators recognized by most search engines are
Kisachek [45]
The three basic logical operators recognized by the most search engines are AND, OR and NOT. They are known as Boolean operators. <span>You can use Boolean operators in keywords on the internet in both advanced and customs searches on many search engines.</span>




8 0
3 years ago
What ""old fashioned"" features of checking accounts is p2p replacing
balandron [24]

Answer:

Bank or Wire transfers and ATM cash withdrawls

Explanation:

With P2P solutions like PayPal and Venmo there is far less reason to ever handle cash, especially from one person to another.

If only one answer is allowed then I would lean towards "ATM Cash Withdrawls".

3 0
3 years ago
What is a filter in excel (please keep your answer brief)
JulijaS [17]

Answer:

The Excel FILTER function "filters" a range of data based on supplied criteria. The result is an array of matching values the original range. When this array is the final result (i.e. the results are not handed off to another function) matching results will "spill" on to the worksheet.

Explanation:

3 0
2 years ago
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