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Degger [83]
3 years ago
14

Why do we use if statements in JavaScript?

Computers and Technology
1 answer:
alexdok [17]3 years ago
8 0

Answer:

The if statement is used to check a condition

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The order in which statements are executed during a program run. Answer 1 The first part of a compound statement begins with a k
Elodia [21]

This is an incomplete question. The question I was able to find as the complete one is as follows:

Match the following terms and definitions

  • stack diagram
  • flow of execution
  • local variable
  • function call
  • header

-The order in which statements are executed during a program run. Answer 1

-The first part of a compound statement, begins with a keyword and ends with a colon ( : ) Answer 2

-A statement that executes a function. It consists of the name of the function followed by a list of arguments enclosed in parentheses. Answer 3

-A variable defined inside a function that can only be used inside its function. Answer 4

-A graphical representation of functions, their variables, and the values to which they refer. Answer 5

<h2>Answer with Explanation:</h2>
  1. Flow of Execution: The order in which statements are executed during a program run. This is done from top to bottom which means the statement written first is executed first.
  2. Header: The first part of a compound statement, begins with a keyword and ends with a colon ( : ). A header is given usually at the top. It can contain libraries being used in the program body.
  3. Function Call:  A statement that executes a function. It consists of the name of the function followed by a list of arguments enclosed in parentheses.  It is used to perform specific functions that are defined before calling a function. A program can be called as many times as needed.
  4. Local Variable: A variable defined inside a function that can only be used inside its function. A local variable with same name can be used inside two different functions but they are needed to be defined first.
  5. Stack Diagram: A graphical representation of functions, their variables, and the values to which they refer. It is the tool for knowing the state of program at the time given.

i hope it will help you!

                   

8 0
3 years ago
A system that monitors network use for potential hacking attempts and takes preventative action to block, isolate, or identify a
yarga [219]

Answer:

Intrusion detection systems

Explanation:

Intrusion detection systems (IDS) are systems designed to monitor network use for any potential hacking or suspicious activity and then take measures to issue alerts upon discovery of such activity. IDS are applications that help secure a network or system from policy breaching or other activities that may be harmful to the network. There are four major types of IDS and they are: Perimeter Intrusion Detection System (PIDS) , Network intrusion detection system (NIDS), VM based Intrusion Detection System (VMIDS), and Host-based intrusion detection system (HIDS) .

7 0
3 years ago
Which type of operating system is usually used in personal computers
velikii [3]

The most common operating system for personal computers is Windows.

7 0
3 years ago
Your network employs basic authentication that centers on usernames and passwords. However, you have two ongoing problems. The f
Agata [3.3K]

Answer:

Using a one time password OTP and using a three factor authentication.

Explanation:

Social engineering is a form system and network attack, drafted by an attacker, to steal user credentials needed for accessing their accounts, to steal information.

Social engineering attacks like phishing, spear phishing, baiting and quid quo pro are used to fool users to giving out their user details.

One time password is an implied use of a password just once and a new password his generated to boost security. In a three factor authentication, OTP can be used as well as biometrics of a user which can not be giving away by a user to an attacker.

8 0
3 years ago
What can you do to stop a computer from repeatedly restarting in a continuous loop?
abruzzese [7]
There are ways to break into the boot cycle of every machine, you could use one of them. Hold down modifier key[s] so that it boots differently or you may get a menu to select boot options.

A specific answer is OS/firmware dependent.
4 0
3 years ago
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