All categories

3 years ago

Whatis the restriction placed on the push operation for an array-based implementation of a stack?

Computers and Technology

1 answer:

tatuchka [14]3 years ago

8 0

Answer:

if the number of elements in the array are equal to the size of the array then return -1.

Explanation:

We are implementing stack using array.Stack is a LIFO(Last In First Out) type data structure.Insertion and deletion is from one end only.

So while push operation or inserting elements in the stack using array we have to check that the capacity of array is not reached.If reached then no element can be inserted in the stack.If not then we can insert element in the stack.

You might be interested in

A signal has a spectrum from 0 to 145 Hz, as shown below. It is sampled at a rate of 295 Hz. Find the region of the baseband spe

kirza4 [7]

Answer: None; all will be recoverable

Explanation:

If a signal (band-limited) is sampled at regular intervals, it could be recoverable or not, based on the number of samples taken.

Let's assume that we want to take samples of a simple sinusoid; If we take more than two samples during a signal cycle, the original waveform will be able to be reconstructed, just passing the sampled waveform through a low-pass filter.

In the more general case in which the signal occupies a frequency spectrum, if the sample frequency is greater than the double of the highest frequency in the spectrum, the signal can be retrieved completely, according to the Nyquist Theorem.

In this case , as the highest frequency is 145 Hz, it would be enough to take samples at a rate greater than 290 Hz; As the sample rate is 295 Hz, all the signal can be recovered, at least, using an ideal "brickwall" low-pass filter.

7 0

3 years ago

Read 2 more answers

The students of a college have to create their assignment reports using a word processing program. Some of the questions in thei

dusya [7]

Answer:

The insert table function of a word processing program will be the most useful for comparison.

Explanation:

Your welcome! :)

8 0

3 years ago

Assume the availability of a function named oneMore. This function receives an integer and returns one more than its parameter.

jek_recluse [69]

Answer:

oneMore(oneMore(oneMore(oneMore(oneMore(0)))))

Explanation:

As a function has been explained which when given an integer results as a next integer. oneMore(given-integer)= next integer
As we are restricted to use 0 only and can't use operators like + - * /.
We have to obtain a value 5
So doing step-by-step:

(oneMore(0))=1

(oneMore(oneMore(0)))=2

(oneMore(oneMore(oneMore(0))))=3

(oneMore(oneMore(oneMore(oneMore(0)))))=4

oneMore(oneMore(oneMore(oneMore(oneMore(0)))))=5

7 0

3 years ago

Anyone know a hat in time??

Scrat [10]

Answer:

I just like the main character. (Hat kid)

Explanation:

I just see them like a chill kiddo. I get good vibes from them so yeah

5 0

3 years ago

Helpppppp pleaseeeeee

Vikentia [17]

Answer:

Explanation:

I mean, I would say that it's A.

sorry, if it didn't help

6 0

3 years ago