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GalinKa [24]
2 years ago
12

What is a banner grab?

Computers and Technology
1 answer:
alexira [117]2 years ago
3 0
Banner Grabbing is a technique used to gain information about a computer system on a network and the services running on its open ports. Administrators can use this to take inventory of the systems and services on their network.

Hope you find this helpful!
Brainliest and a like is much appreciated!
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is skill in using productivity software, such as word processors, spreadsheets, database management systems, and presentation so
Digiron [165]

Answer:

It is general knowledge

Explanation:

What you covered is general knowledge and the entrance to computer science.

4 0
3 years ago
Variables defined inside a member function of a class have: Block scope. Class or block scope, depending on whether the binary s
Snowcat [4.5K]

Answer:

The answer is "Block scope".

Explanation:

In the programming, the scope is a code, in which it provides the variable ability to exist and not be retrieved beyond variable. In this, the variables could be defined in 3 locations, that can be described as follows:

  • Inside a method or the block, which is also known as a local variable.
  • Outside of the method scope, which is also known as a global variable.
  • Defining parameters for functions known as formal parameters.
8 0
3 years ago
Consider a class called Rocket that has a private instance variable called Engine. You are writing a "getter" for the Engine. Us
dusya [7]

Answer:

when user wants duplicate copy of the object

Explanation:

Encapsulation are one of the key foundations of object-oriented programming (OOP). It involves the bundling of data or information with the methods and various techniques which operate on that data.

It can be used in hiding the true values or state of a structured data object that is in a class, preventing unauthorized parties' direct access to them.

The circumstances that can be allowed in returning a reference to the existing Engine is when user wants duplicate copy of the object.

4 0
3 years ago
Write a C program that will load entries from a file containing details of books and prints them.
Sladkaya [172]

Answer:

........

Explanation:

3 0
3 years ago
The animal shelter requires that people who volunteer there affirm that they are not allergic to dogs or cats. How would you mod
shepuryov [24]

Answer: Through the use of close-ended questions, for example a question with a YES/NO answer.

Explanation:

Close ended questions are questions in which a participant has already been provided with options to a question, and so the participants must choose from the options and cannot give an answer outside the options given.

Using this kind of question to modify the database schema would be helpful.

Therefore, in order to affirm that the volunteers are not allergic to dogs or cats, the close ended question "are you allergic to dogs or cats" can be used. The volunteers would be provided with a yes or no answer which they must choose from.

This would help in modifying the database schema while affirming whether the volunteers are allergic to dogs or cats.

5 0
3 years ago
Read 2 more answers
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