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zubka84 [21]
3 years ago
7

The __________ operator increases the value of the variable by 1 after the original value is used in the expression in which the

variable appears.
Computers and Technology
1 answer:
Irina18 [472]3 years ago
7 0

Answer:

postincrement.

Explanation:

In Computer programming, a variable can be defined as a placeholder or container for holding a piece of information that can be modified or edited.

Basically, variable stores information which is passed from the location of the method call directly to the method that is called by the program.

For example, they can serve as a model for a function; when used as an input, such as for passing a value to a function and when used as an output, such as for retrieving a value from the same function. Therefore, when you create variables in a function, you can can set the values for their parameters.

The postincrement operator increases the value of the variable by 1 after the original value is used in the expression in which the variable appears.

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Declare a prototype for a function called isPrime that returns true or false and expects a single parameter named number of type
Sphinxa [80]

<u>Answer:</u>

<em>A prototype for a function called isPrime that returns is true.</em>

<u>Explanation:</u>

Function prototype is just a skeletal part of the function which has <em>a return type, function name and the respective parameters. </em>

There is a difference between function and function prototype.

Function is nothing but a <em>function definition</em>, where it actually has all the lines of codes which need to be processed when it is called. It can be invoked any number of times and anywhere within the<em> scope of the function</em>. <em> </em>

As per the given question, the prototype can be,

<em>bool isPrime (int); </em>

7 0
3 years ago
Jerry has received an email on his company’s email system. The email is in regard to a new update the company plans to implement
Alla [95]

Answer:

The type of attack is <em>Phising Email.</em>

<em />

Explanation:

Phishing emails are mails purportedly sent by a company staff seeking some vital information from an employee or employees. Criminals often use such method to get sensitive information about a company and its details from its own employees who may not be able to differentiate such mails from the normal company mails. Thus the mail that Jerry receives regarding a new update the administrators of his company intends to implement can be regarded as a Phishing email.

5 0
3 years ago
Write an application that inputs a telephone number as a string in the form (555) 555-5555. The application should use String me
Scilla [17]

Answer:

See explaination

Explanation:

// File: TelephoneNumber.java

import java.util.Scanner;

public class TelephoneNumber

{

public static void main(String[] args)

{

Scanner input = new Scanner(System.in);

String inputNumber;

String tokens1[];

String tokens2[];

String areaCode;

String firstThree;

String lastFour;

String allSeven;

String fullNumber;

/* input a telephone number as a string in the form (555) 555-5555BsAt4ube4GblQIAAAAASUVORK5CYII= */

System.out.print("Enter a telephone number as '(XXX) XXX-XXXX': ");

inputNumber = input.nextLine();

System.out.println();

/* use String method split */

tokens1 = inputNumber.split(" ");

/* extract the area code as a token */

areaCode = tokens1[0].substring(1, 4);

/* use String method split */

tokens2 = tokens1[1].split("-");

/* extract the first three digits of the phone number as a token */

firstThree = tokens2[0];

/* extract the last four digits of the phone number as a token */

lastFour = tokens2[1];

/* concatenate the seven digits of the phone number into one string */

allSeven = firstThree + lastFour;

/* concatenate both the area code and the seven digits of the phone number into one full string separated by one space */

fullNumber = areaCode + " " + allSeven;

/* print both the area code and the phone number */

System.out.println("Area code: " + areaCode);

System.out.println("Phone number: " + allSeven);

System.out.println("Full Phone number: " + fullNumber);

}

}

8 0
3 years ago
Fill in the blank
melamori03 [73]

Explanation:

save as because if u want to save the bame of it press save as to save it as what u want

3 0
3 years ago
Read 2 more answers
What is used in computers to communicate with wireless keyboards, mice, and printers?
vekshin1
Usb adapter -----------
5 0
3 years ago
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