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2 years ago

What is a zerø-day exploit? No go.ogle >:(

1 answer:

6 0

Answer:A zero-day vulnerability is a vulnerability in a system or device that has been disclosed but is not yet patched. An exploit that attacks a zero-day vulnerability is called a zero-day exploit.

Explanation:

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What is wrong with each of the following?

ankoles [38]

Answer:

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

Explanation:

shoNum + shoNum2 = shoTotal

in this code statement, the order of operation is wrong because the calculation in programming always done at the right side of dependent variables. so the correct statement of code is

shoTotal = shoNum + shoNum2;

shoNum = 10 * 4

This statement is programmatically correct, because the ShoNum value becomes 40 after performing the multiplication operation on its assigned value (10 multiply by 4). However, it is noted that the empty space mostly ignored by the compiler. So, the correct is shoNum = 10*4;

Dim decPrice As Decimal = "$4.99"

The dollar sign is appeared in along with its value. So, if you assign value to a decimal variable, you need to assign only digit value (do not mix value with symbol or text) and also do not put quotation marks around value, if you put quotation marks around value then this value will be consider as a text value.

So, the correct statement is :

Dim decPrice As Decimal = 4.99;

shoCube= (shoSide)3

In this statement, cube is calculated of shoSide variable, mathematically it is right, but programmatically it is incorrect. Because, you missed the multiplication operation (*) between the operand shoSide and 3. it should

be as shoSide raise to power 3.

the correct statement is : shoCube = (shoSide * shoSide *shoSide);

4 0

4 years ago

Write a recursive method to form the sum of two positive integers a and b. Test your program by calling it from a main program t

77julia77 [94]

Answer:

see the code snippet below writing in Kotlin Language

Explanation:

fun main(args: Array<String>) {

sumOfNumbers()

}

fun sumOfNumbers(): Int{

var firstNum:Int

var secondNum:Int

println("Enter the value of first +ve Number")

firstNum= Integer.valueOf(readLine())

println("Enter the value of second +ve Number")

secondNum= Integer.valueOf(readLine())

var sum:Int= firstNum+secondNum

println("The sum of $firstNum and $secondNum is $sum")

return sum

}

5 0

3 years ago

Write the UPDATE command to increase the commission (column name :COMM) by 500 of all the salesman who have achieved sales (Colu

lara31 [8.8K]

Answer:

UPDATE COMPANY

SET COMM=COMM + 500

WHERE SALES> 20000;

Explanation:

The update command is used for alter the record in the database management system in the table .The update command command modify the record on the some condition in the table in the database management system.

Following are syntax for using the update command .

UPDATE table-name

SET column name 1,column name 2 .........

Where condition

In the given question table -name is "COMPANY" the condition is on the sales column and it update the table only when sales is more than 20000 and set the column COMM by 500.

4 0

3 years ago

Which of the following operating systems includes a virtual assistant? Group of answer choices

Anna [14]

Complete Question:

Which of the following operating systems includes a virtual assistant?

Group of answer choices

a. macOS

b. Linux

c. UNIX

d. Chrome OS

Answer:

a. macOS

Explanation:

Macintosh refers to a set of computers designed, developed and manufactured by Apple Inc. Apple officially began the sales of Macintosh on the 24th of January, 1984. The first designs of Macintosh are considered to be personal computers and had a mouse, in-built screen with a graphical user interface (GUI). The operating system designed and developed for Apple computers (MacBook) is known as macOS (Macintosh operating system).

A virtual assistant can be defined as a computer software program that is artificially intelligent to understand human voice commands and performs task for the end user based on instructions or commands.

Generally, macOS is an operating system that includes a virtual assistant referred to as Siri. Siri was developed and released by Apple on the 4th of October, 2011.

Siri as a virtual assistant, is able to perform tasks such as setting reminders, scheduling events, media player controls, GPS navigation, internet search, answer some questions etc.

3 0

3 years ago

LIST THE 7 BEST COMPUTER SCIENCE MOVIES.

Serggg [28]

The Pirates of Silicon Valley.

Tron

Hackers

Antitrust

The Social Network

The Internship

The Imitation Game

5 0

3 years ago