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3 years ago

In an array based implementationof a queue a possible solution to dealing with the full condition is to

Computers and Technology

1 answer:

kati45 [8]3 years ago

6 0

Answer:

D. Maintain a count of queue items.

Explanation:

For checking the full condition of a queue you have to check whether the number of elements in the array are equal to the size of the array.If they are equal then we can that the queue is full.

Checking frontindex equal to backindex is for checking if the queue is empty.

In option C we have to check for arrayFullException but it will not be a good approach.

So we conclude by saying that the answer is option D.

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A network administrator has been given a network of 172.16.85.0/21 and wants to know the usable range of IP addresses on that su

viktelen [127]

Answer:

The correct answer to the following question will be option C.

172.16.80.1-172.16.87.254

Explanation:

IP Address: IP Address stands for Internet Protocol Address, a unique numerical label allotted to every computer network that are connected to the network of the computer and communicate through the internet protocol.

An IP address can be separated by periods and having four numbers that are called Octet. Range of IP address can be from 0 to 255.
We have to keep the first 21 bits and start setting all from the 22nd bit on to 0 (zero).

To get the suitable and the correct range of the address, we add and subtract 1 from the given broadcast address i.e.,172.16.85.0/21.

So, option C is the right answer and no other option is usable according to the given explanation and the address given by the administrator.

3 0

3 years ago

BI systems have eliminated a common organizational problem, which is simultaneously having too much data but somehow not enough.

lyudmila [28]

Answer:

True

Explanation:

Most of the organization suffers from InfoObesity, i.e., too much data without the proper holding structure for this.

Business intelligence abbreviated as BI plays a major role in the determining the planning strategies of an organizations and serves multiple purposes which includes measurement of performance towards business objectives, quantitative analysis, data reporting and sharing, etc.

BI systems helps in eliminating InfoObesity, by manging the data and filtration of the data with proper data structure to serve specific purposes.

8 0

3 years ago

is this statement true or false ? satelite and remote sensing devices have helped cartographers make more accurate maps with spe

Genrish500 [490]

Answer:

Yes this statement is true

Explanation:

Satelites help show a visual to cartographers to make more accurate maps easier.

3 0

3 years ago

Computer spreadsheet is a grid of

Kruka [31]

Huh we’re, we’re is the computer screen shot

3 0

3 years ago

How do you adjust the shear of a shape?

Aloiza [94]

The answer is D. Appearance panel

7 0

4 years ago

Read 2 more answers