Question

#Prompt for file name fileName = input("Enter file name:") #Dictionary of words analysis = {} lineNum = 1 #Reading data from file using readline fp = open(fileName) lines = fp.readlines() print("Correct") #Reading line by line for line in lines: #Iterating over word in file for word in line.strip().split(): #checking for existence if lineNum not in analysis[word]: #Adding entry analysis[word].append(lineNum) else: # New Entry analysis[word] = [] analysis[word].append(lineNum) #Incrementing line number lineNum += 1 #Printing results for k in anaysis.keys(): print(k + "\t" + str(analysis[k]))

          #Prompt for file name
fileName = input("Enter file name:")
#Dictionary of words
analysis = {}
lineNum = 1
#Reading data from file using readline
fp = open(fileName)
lines = fp.readlines()
print("Correct")

#Reading line by line
for line in lines:
    #Iterating over word in file
    for word in line.strip().split():
        #checking for existence
        if lineNum not in analysis[word]:
            #Adding entry
analysis[word].append(lineNum)
        else:
            # New Entry
analysis[word] = []
analysis[word].append(lineNum)
        #Incrementing line number
        lineNum += 1

#Printing results
for k in anaysis.keys():
    print(k + "\t" + str(analysis[k]))

Show more…

#Prompt for file name
fileName = input("Enter file name:")
#Dictionary of words
analysis =
lineNum = 1
#Reading data from file using readline
fp = open(fileName)
lines = fp.readlines()
print("Correct")

#Reading line by line
for line in lines:
#Iterating over word in file
for word in line.strip().split():
#checking for existence
if lineNum not in analysis[word]:
#Adding entry
analysis[word].append(lineNum)
else:
# New Entry
analysis[word] = []
analysis[word].append(lineNum)
#Incrementing line number
lineNum += 1

#Printing results
for k in anaysis.keys():
print(k + "" + str(analysis[k]))

Added by Michael N.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Robert Fox

Step 1

The code is prompting the user to enter a file name. Show more…

Show all steps

lock

Thanks for your feedback!

gstuay Textbook Sol @Garcia R P4.py-/Users/rheagarcia/Documents/Sch #Prompt for file name Python 3.7.2 Shell Python 3.7.2v3.7.2:9o3ffc0492,Dec 242018,02:44:43 fileName=inputEnter file name [Clang 6.e clang-60e.e.S7] on darwin #Dictionary of words analysis-} Type helpcopyright,credits or licenseO for more information lineNum=1 RESTART:/Users/rheagarcia/Documents/School/Python/Garcia R P4.py #Reading data from file using readline Enter file nomekennedy fp-open(fileName) Traceback most recent call last: lines-fp.readlinesO File/Users/rheagarcia/Documents/School/Python/Garcia R P4.pyline 7.in print("Correct") odule> fp-open(fileName) #Reading line by line FileNotFoundError[Errno 2] No such file or directory:kennedy for line in lines: >>> #Iterating over word in file for word in line.strip.splitO #checking for existence if lineNum not in analysis[word]: #Adding entry analysis[word].append(lineNum) else: # New Entry analysis[word]-] analysis[word].append(lineNum) #Incrementing line number lineNum+-1 #Printing results for k in anaysis.keys printk+ +str(analysis[k]) Ln:11Col:4

Play audio

Feedback

Powered by NumerAI

Robert Fox and 88 other subject AP CS educators are ready to help you.

Ask a new question

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Recommended Videos

Recommended Textbooks

Ace is your personal tutor. It breaks down any question with clear steps so you can learn.

Start Using Ace

Continue solving this problem

Create a free account to:

View full step-by-step solution
Ask follow-up questions with Ace AI
Save progress and study later