Homework Help is Here – Start Your Trial Now!
Engineering
Computer Engineering
Problem A: Write a Python program that reads a list of strings from a file "strings.txt" (see Figure 1) and prints • Palindrome words and non-palindrome words in separate columns (as shown in Figure 2) • Total number of words in the input file • Palindrome Percentage, which is computed as follows Number of palindrome words Total number of words in the file x 100 Enter filename: strings.txt Palindrome Non-Palindrome redivider redivider deified deified sentences sentences noon noon words civic radar different definition words civic radar different definition context context level level reviver reviver malayalam malayalam palindrome genetics palindrome genetics hannah hannah ada ada anna meaning python Figure 1 A sample input file anna meaning python Total numbers of words is 20 55.000 X of numbers are palindrome Figure 2 A sample output using sample input in figurel Each line in the input file contains one word as shown in Figure 1. Your program should read each word and identify if it is a palindrome or not. A palindrome is a text that reads the same forward (right to left) and backward (left to right). Your program must define and use the following functions: • isPalindrome(): receives a string and returns True if the string is palindrome, otherwise it returns False. For example, if the string is "Python" the function will return False. If the string is "Hannah" it returns True. • displayHeader(): displays the header (the first three lines) shown in Figure 2 • main(): opens the input file "strings.txt" for reading, reads data from it, and calls the various functions, and finally prints the results on screen formatted as shown in Figure 2. If the input file is not found, an exception is raised and an error message must be displayed.

Problem A: Write a Python program that reads a list of strings from a file "strings.txt" (see Figure 1) and prints • Palindrome words and non-palindrome words in separate columns (as shown in Figure 2) • Total number of words in the input file • Palindrome Percentage, which is computed as follows Number of palindrome words Total number of words in the file x 100 Enter filename: strings.txt Palindrome Non-Palindrome redivider redivider deified deified sentences sentences noon noon words civic radar different definition words civic radar different definition context context level level reviver reviver malayalam malayalam palindrome genetics palindrome genetics hannah hannah ada ada anna meaning python Figure 1 A sample input file anna meaning python Total numbers of words is 20 55.000 X of numbers are palindrome Figure 2 A sample output using sample input in figurel Each line in the input file contains one word as shown in Figure 1. Your program should read each word and identify if it is a palindrome or not. A palindrome is a text that reads the same forward (right to left) and backward (left to right). Your program must define and use the following functions: • isPalindrome(): receives a string and returns True if the string is palindrome, otherwise it returns False. For example, if the string is "Python" the function will return False. If the string is "Hannah" it returns True. • displayHeader(): displays the header (the first three lines) shown in Figure 2 • main(): opens the input file "strings.txt" for reading, reads data from it, and calls the various functions, and finally prints the results on screen formatted as shown in Figure 2. If the input file is not found, an exception is raised and an error message must be displayed.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
See similar textbooks
icon
Related questions
Question

use python

write comments

Problem A: Write a Python program that reads a list of strings from a file "strings.txt" (see Figure 1) and prints Palindrome words and non-palindrome words in separate columns (as shown in Figure 2) • Total number of words in the input file • Palindrome Percentage, which is computed as follows Number of palindrome words Total number of words in the file x 100 Enter filename: strings.txt Palindrome Non-Palindrome redivider redivider deified deified sentences sentences noon noon words words civic civic radar radar different different definition definition context context level level reviver reviver malayalam malayalam palindrome genetics palindrome genetics hannah hannah ada ada anna anna meaning python meaning python Total numbers of words is 20 55.000 X of numbers are palindrome Figure 1 A sample input file Figure 2 A sample output using sample input in figurel Each line in the input file contains one word as shown in Figure 1. Your program should read each word and identify if it is a palindrome or not. A palindrome is a text that reads the same forward (right to left) and backward (left to right). Your program must define and use the following functions: • isPalindrome(): receives a string and returns True if the string is palindrome, otherwise it returns False. For example, if the string is "Python" the function will return False. If the string is "Hannah" it returns True. • displayHeader(): displays the header (the first three lines) shown in Figure 2 • main(): opens the input file "strings.txt" for reading, reads data from it, and calls the various functions, and finally prints the results on screen formatted as shown in Figure 2. If the input file is not found, an exception is raised and an error message must be displayed. Ac Go
Transcribed Image Text:Problem A: Write a Python program that reads a list of strings from a file "strings.txt" (see Figure 1) and prints Palindrome words and non-palindrome words in separate columns (as shown in Figure 2) • Total number of words in the input file • Palindrome Percentage, which is computed as follows Number of palindrome words Total number of words in the file x 100 Enter filename: strings.txt Palindrome Non-Palindrome redivider redivider deified deified sentences sentences noon noon words words civic civic radar radar different different definition definition context context level level reviver reviver malayalam malayalam palindrome genetics palindrome genetics hannah hannah ada ada anna anna meaning python meaning python Total numbers of words is 20 55.000 X of numbers are palindrome Figure 1 A sample input file Figure 2 A sample output using sample input in figurel Each line in the input file contains one word as shown in Figure 1. Your program should read each word and identify if it is a palindrome or not. A palindrome is a text that reads the same forward (right to left) and backward (left to right). Your program must define and use the following functions: • isPalindrome(): receives a string and returns True if the string is palindrome, otherwise it returns False. For example, if the string is "Python" the function will return False. If the string is "Hannah" it returns True. • displayHeader(): displays the header (the first three lines) shown in Figure 2 • main(): opens the input file "strings.txt" for reading, reads data from it, and calls the various functions, and finally prints the results on screen formatted as shown in Figure 2. If the input file is not found, an exception is raised and an error message must be displayed. Ac Go
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 3 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY
SEE MORE TEXTBOOKS