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3 years ago

Disk ________ realigns separated data so that related file pieces are unified.

1 answer:

4 0

Disk defragmentation realigns separated data so that related file pieces are unified. Defragmentation is is the process of consolidating fragmented files on the user's hard drive.This Microsoft Windows utility includes rearranging the fragments and restoring them into fewer fragments or into the whole file.

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Create a series called 'directors' that contains each director's name and his or her average rating. Print out the type of your

sasho [114]

Using the computational language in python it is possible to write a code that we will use graphics to organize the names of the directors and the films they made.

<h3>Writing code in python:</h3>

import pandas as pd

df = pd.read_csv('all_data/movie_metadata.csv')

print('Shape: ',df.shape)

df.head()

name = df[['director_name','imdb_score']]

directors = name.groupby(['director_name']).mean()

directors = directors.reset_index()

directors = directors.stack()

print(directors,'\n')

print(type(directors),'\n')

print(directors[directors=='Steven Spielberg'],'\n')

print(directors[102]['imdb_score'])

miyazaki = df[df['director_name'] == 'Hayao Miyazaki']['movie_title']

print(miyazaki)

pivot_agg = pd.pivot_table(df,values='imdb_score', index=['country'], columns=['director_name'],aggfunc=np.median)

pivot_agg

gladiator_duration = df[df['movie_title']=='Gladiator\xa0']['duration']

gladiator_duration

See more about python at brainly.com/question/18502436

#SPJ1

6 0

2 years ago

write a pseducode that will ask the user to enter the amount of a purchase. The program should then compute that state and provi

stira [4]

The pseudocode of the program is simply a prototype of the actual program

<h3>How to write the pseudocode?</h3>

The pseudocode that does the requirements in the question is as follows:

Start
Get Input for amount of purchase
Compute the state tax: sales tax = sales tax percentage * amount
Compute the provisional sales tax: provisional sales tax = provisional sales tax percentage * amount
Print the taxes

Read more about pseudocode at:

brainly.com/question/24735155

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7 0

2 years ago

What is the basic similarities and difference between the three project life cycles model?

MAVERICK [17]

Answer:

Project life cycle is the time taken to complete a project, from start to finish.

The three project life cycles model include the following:

Predictive
Iterative and Incremental
Adaptive

Explanation:

Predictive project life cycles model: In this stage, the three major constraints of the project which are the scope, time and cost are analyzed ahead of time and this analysis is well detailed and the detailed scope of the project is done right from the start of the project.

Iterative and Incremental life cycles model: In this iterative and incremental model, the project is again split into stages that can be sequential or overlapping and at the first iteration of the project, the scope is determined ahead of time.

Adaptive life cycles model: Also in this stage, the project is split up into phases but because these phases are more rapid and ever changing unlike the other models, the processes within the scope can work in parallel.

Similarities

They make use of high level planning.

They are sequential and overlapping.

They make use of high level scope.

Differences

The predictive life cycle model makes use of a detailed scope at the beginning of a project while the other models make use of detailed scope only for each phase.
In predictive life cycle model, the product is well understood, in other models, the projects are complex and not easily understood.
There is periodic customer involvement in predictive and interative life cycle model while the customer involvement in the adaptive model, the customer model is continuous.

3 0

3 years ago

When initiating a connection how does tcp establish a connection?

Pani-rosa [81]

It uses a 3-way handshake

1. SYN from client to server.
2. SYN-ACK from server to client.
3. ACK from client to the server.

At this point, both client and server have received an acknowledgement of the connection.

4 0

3 years ago

Is the expo class part of the java programming language answers?

alexandr1967 [171]

Yes, but usually only within HTML documents/pages.

6 0

4 years ago