1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lyrx [107]
3 years ago
14

"Players The files SomePlayers.txt initially contains the names of 30 football play- ers. Write a program that deletes those pla

yers from the file whose names do not begin with a vowel."

Computers and Technology
1 answer:
kumpel [21]3 years ago
8 0

Answer:

I am writing a Python program that deletes players from the file whose names whose names do not begin with a vowel which means their names begin with a consonant instead. Since the SomePlayers.txt is not provided so i am creating this file. You can simply use this program on your own file.

fileobj= open('SomePlayers.txt', 'r')  

player_names=[name.rstrip() for name in fileobj]  

fileobj.close()  

vowels = ('a', 'e', 'i', 'o', 'u','A','E','I','O','U')

player_names=[name for name in player_names  

                     if name[0] in vowels]

fileobj.close()

print(player_names)

Explanation:

I will explain the program line by line.

First SomePlayers.txt is opened in r mode which is read mode using open() method. fileobj is the name of the file object created to access or manipulate the SomePlayers.txt file. Next a for loop is used to move through each string in the text file and rstrip() method is used to remove white spaces from the text file and stores the names in player_names. Next the file is closed using close() method. Next vowels holds the list of characters which are vowels including both the upper and lower case vowels.

player_names=[name for name in player_names  

                     if name[0] in vowels]

This is the main line of the code. The for loop traverses through every name string in the text file SomePlayers.txt which was first stored in player_names when rstrip() method was used. Now the IF condition checks the first character of each name string. [0] is the index position of the first character of each players name. So the if condition checks if the first character of the name is a vowel or not. in keyword is used here to check if the vowel is included in the first character of every name in the file. This will separate all the names that begins with a vowel and stores in the list player_names. At the end the print statement print(player_names) displays all the names included in the player_names which begin with a vowel hence removing all those names do not begin with a vowel.

You might be interested in
One benefit of taking notes in class is that the student
MrMuchimi

Answer:

A

Explanation:

you got to listen if you want to be smart

4 0
3 years ago
Management of software development consist of?
JulsSmile [24]

Answer:

d. All of the above

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer how to perform a specific task and to solve a particular problem.

A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.

In Computer science, management of software development consist of;

a. Process: it involves the stages through which a software application is analyzed, designed, developed, tested, etc.

b. People: it refers to the individuals involved in the software development process.

c. Project: it's the entirety of the stages a software goes through before it gets to the end user.

5 0
3 years ago
What is a unit to measure loudness
FinnZ [79.3K]

decibels i believe is the correct answer. hope it helps :)

3 0
3 years ago
File
Degger [83]

Explanation:

formula should add cells D3:07.

Empanadas & More

1

In cell D9 create a formula that calculates the total after a 10% disco

you need help understanding how to take a percentage off of a total

LINE TOTAL

2 MENU ITEM

3 Empanadas: Buffalo Chicken

4 Empanadas: Braised Short Rib

5 Empanadas: Fig and Goat Cheese

6 Sides: Black beans and rice

7

UNIT PRICE

$2.98

$2.98

$3.75

$1.98

QUANTITY

20

30

25

40

TAX

8

TOTAL

6 0
3 years ago
Can anyone help? Please.
Shtirlitz [24]
I can’t see it... can you type it out please?
3 0
3 years ago
Read 2 more answers
Other questions:
  • What type of product does amd manufacture
    5·1 answer
  • Ben's team is working on an English project. The members want to see everyone's progress on their part of the project. What tech
    7·2 answers
  • Donna often travels around the world. When she travels, she needs to access her emails from different locations. However, to kee
    6·2 answers
  • The ______________ shows that you have fully researched the topic and gives you a chance to prove your claim.
    8·1 answer
  • An optical fibre has an attenuation of 0.3 dB/km. If a laser launches an optical power level of PIN (mW) into 35 km length of th
    8·1 answer
  • Me Completan Pliiiis
    10·2 answers
  • ...............is a personal computer that fits on desk.​
    5·2 answers
  • Capstone Project part 11 quiz
    6·1 answer
  • (C) Describe about the different types of computer<br> peripherals and memory devices.
    9·1 answer
  • Class Main {
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!