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ruslelena [56]
3 years ago
9

A hierarchical topology is also called a _____ topology.

Computers and Technology
1 answer:
Vedmedyk [2.9K]3 years ago
5 0
It is also called a tree topology.it combines computers with different strengths in different organizational levels.<span />
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A database that is created and maintained using services such as Microsoft Azure or Amazon AWS is called a(n) _____ database.
Phantasy [73]

Answer:

It is called a cloud database

5 0
2 years ago
Does anyone know about ICT? i need help ASAP
Lina20 [59]
ICT means, Information and Communication Technologies

ICT is a borders term for information technology which refers to all communication technologies including the Internet wireless networks, cell phones, computers, software, middleware, video-conferencing, social networking and other media applications and services
4 0
3 years ago
___ is an example of a calling statement.
Naddika [18.5K]

Answer:

printf("%f", roi(3, amt));

Explanation:

To call the function, we have to put the function name without return type and if the function have parameter then we have to pass the parameter without data type as well.

Let discuss the options:

Option A: float roi(int, double);

it is not a calling, it is used to declare the function. In calling, return type of the function like float and data type of the parameter does not pass like int, double.

Option B: printf("%f", roi(3, amt));

print is used to display the result, inside the print it call the function. It is correct way to call the function.

Option C: float roi( int yrs, double rate);

it is not a calling, it is used to declare the function. In calling, return type of the function like float and data type of the parameter does not pass like int, double.

Option D: float roi( int yrs, double rate)

Same reason as option C.

Therefore, the option B is correct option.

4 0
3 years ago
Read 2 more answers
Determine the best access modifier for each of the following situations: a. A class Employee records the name, address, salary,
Lorico [155]

Answer:

a. Protected

b. Public

Explanation:

There are four acess modifier in Java.

Default: Acessible only within the same package.

Public: Can be acessed by any class.

Private: Acessible only within the class.

For example, you have a class employee and a private method. This method can only be accessed by an object that is an instance of an employee.

Protected: Used in classes that extend each other. For example, a class of employees would extend employee.

So:

a. A class Employee records the name, address, salary, and phone number.

The best acesses modifier is protected. A class may extended employee but have the same arguments(name, adress, salary, phone number), so it should also have acess to the method.

b. An adding method inside of a class BasicMath.

This method can be used in a variety of packages and projects and classes... and there is no important information regarding security. So the best method is public.

4 0
3 years ago
Small programs are shortcuts that are displayed as graphics pinned to your desktop are called_____
steposvetlana [31]

Answer:

Taskbar or they are pinned to desktop

Explanation:

3 0
2 years ago
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