Question

QUESTION17 The following Python script aims to read lines from a text file and add them to a list Marlout oft. 00 Example P F
--infile = open(fileName, r) . . -try: --for line in infile: --infile = open(fileName, r) readDataFromFile(text.txt) de
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Solution:-

L = []
def readDataFromFile(filename):
try:
infile = open(fileName,'r')
for line in infile:
L.append(line.strip())
readDataFromFile('text.txt')

By using the given order we can execute the code


Here I Gave Solution For Given Problem

For Any Queries Please Comment

Please Do Like

Add a comment
Know the answer?
Add Answer to:
QUESTION17 The following Python script aims to read lines from a text file and add them...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • python 3 HW11.2. Read a file and print its lines The function takes a single string...

    python 3 HW11.2. Read a file and print its lines The function takes a single string parameter, which is the name of a file. Complete the function to open the file for reading, read the lines of the file, and print out each line. The function takes a single string parameter, which function to open the file for reading, read the lines student.py def print_lines of file (filename): 1

  • python Write the function getSpamLines(filename) that read the filename text file and look for lines of the form &#...

    python Write the function getSpamLines(filename) that read the filename text file and look for lines of the form 'SPAM-Confidence: float number'. When you encounter a line that starts with "SPAM-Confidence:" extract the floating-point number on the line. The function returns the count of the lines where the confidence value is greater than 0.8. For example, if 'spam.txt' contains the following lines along with normal text getSpamLines('spam.txt') returns 2. SPAM-Confidence: 0.8945 Mary had a little lamb. SPAM-Confidence: 0.8275 SPAM-Confidence: 0.7507 The...

  • Sample program run - Needs to be coded in python -Enter the text that you want to search for, Or DONE when finished: val...

    Sample program run - Needs to be coded in python -Enter the text that you want to search for, Or DONE when finished: valiant paris The valiant Paris seeks for his love. -Enter the text that you want to search for, or DONE when finished: Romeo and Juliet Enter Romeo and Juliet aloft, at the WIndow -- Enter the text that you want to search for, DONE when finished: DONE   # copy the following two lines into any # program...

  • Python: The attached text file: https://drive.google.com/open?id=1Hcj4Ey4NbKHn5-vyF-foR3iny0aX8y1...

    Python: The attached text file: https://drive.google.com/open?id=1Hcj4Ey4NbKHn5-vyF-foR3iny0aX8y1c Unique Words Write a program that opens a specified text file and then displays the number of unique words in the text file after stripping all the white spaces, comma, and the punctuation marks and a list of all the unique words found in the file. The list should be sorted in alphabetical order. The program should handle the ‘file not found’ error. Store each word as an element of list. Be sure not...

  • Write a PYTHON program that allows the user to navigate the lines of text in a...

    Write a PYTHON program that allows the user to navigate the lines of text in a file. The program should prompt the user for a filename and input the lines of text into a list. The program then enters a loop in which it prints the number of lines in the file and prompts the user for a line number. Actual line numbers range from 1 to the number of lines in the file. If the input is 0, the...

  • Write a Python program to read lines of text from a file. For each word (i.e,...

    Write a Python program to read lines of text from a file. For each word (i.e, a group of characters separated by one or more whitespace characters), keep track of how many times that word appears in the file. In the end, print out the top twenty counts and the corresponding words for each count. Print each value and the corresponding words, in alphabetical order, on one line. Print this in reverse sorted order by word count. You can assume...

  • Write a complete Python program with prompts for the user for the main text file (checks...

    Write a complete Python program with prompts for the user for the main text file (checks that it exists, and if not, output an error message and stop), for any possible flags (including none), and for any other input that this program may need from the user: split has an option of naming the smaller files head_tail list the first 10 lines (default) and the last 10 lines (default) in order of the given text file flag: -# output #...

  • # DISCUSSION SECTION WORK: # # 1. STUDENTS: download this file, ds4.py, and wordsMany.txt, from #...

    # DISCUSSION SECTION WORK: # # 1. STUDENTS: download this file, ds4.py, and wordsMany.txt, from # http://www.cs.uiowa.edu/~cremer/courses/cs1210/etc/ds4/ # Save both in the same folder. # # 2. TA (aloud) and STUDENTS: Read the comments from START HERE! (just after these instructions) # to definition of anagramInfo function. Discuss any questions about what the functions should do. # # 3. TA demonstrate running anagramInfo("wordsMany.txt") on this unchanged file, to # see that it behaves reasonably despite having incomplete anagram-testing functions. #...

  • In Python, do a basic encryption of a text file in the following manner. The program...

    In Python, do a basic encryption of a text file in the following manner. The program encrypt.py will read in the following text file and rearrange the lines in the file randomly and save the rearranged lines of txt to another file called encrypted.txt. It will also save another file called key.txt that will contain the index of the lines that were rearranged in the encrypted file, so for example if the 4th line from the original file is now...

  • I cant get this python program to read all the unique words in a file. It...

    I cant get this python program to read all the unique words in a file. It can only read the number of the unique words in a line. import re import string from collections import Counter # opens user inputted filename ".txt" and (w+) makes new and writes def main(): textname = input("Enter the file to search: ") fh = open(textname, 'r', encoding='utf-8' ) linecount = 0 wordcount = 0 count = {} print("Sumary of the", fh) for line in...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT