3. Write a program called alice_words.py that creates a text file named alice_words.txt containing an alphabetical listing of all the words, and the number of times each occurs, in the text version of Alice's Adventures in Wonderland. (You can obtain a free plain text version of the book, along with many others, from http://www.gutenberg.org.) The first 10 lines of your output file should look something like this: Word Count a 631 а -piece abide 1 1 t.net/thinkcs/python/english3e/dictionaries.html[1/4/2012 9:38:26 PM] v to Think Like a Computer Scientist: Learning with Python 3 able 1 about 94 above 3 absence 1 absurd 2

3. Write a program called alice_words.py that creates a text file named alice_words.txt containing an alphabetical listing of all the words, and the number of times each occurs, in the text version of Alice's Adventures in Wonderland. (You can obtain a free plain text version of the book, along with many others, from http://www.gutenberg.org.) The first 10 lines of your output file should look something like this: Word Count a 631 а -piece abide 1 1 t.net/thinkcs/python/english3e/dictionaries.html[1/4/2012 9:38:26 PM] v to Think Like a Computer Scientist: Learning with Python 3 able 1 about 94 above 3 absence 1 absurd 2

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter13: File Input And Output

Section: Chapter Questions

Problem 10PE

See similar textbooks

Similar questions

Write a program that opens a text file called quiz.txt for reading. This file contains a single linewith a student’s first name then one space, then the student’s last name, then one space, then somenumber of quiz scores that, if they exists, are separated by one space. The student will have betweenzero and ten scores (inclusive), and each score is an integer between 0 and 100 (inclusive). The filemay or may not end with a new line character. Your program will read the data from this file andwrite its output to a second file. The data in the output file (named average.txt) will contain thestudent’s quiz scores followed by the average of the student’s quiz scores.The output file must be formatted as described below.1. Each quiz score should be listed in a right-justified column that is 4 characters wide. Notethat if a student has fewer than 10 scores (they have missed one or more of the quizzes), yourprogram will need to display the missing score(s) using 0 for each one.2. The average…
Write a program countfile.c that calculates and prints on screen the number of bytes or number of lines in a file. To print the number of lines in the file myfile.txt, the program is run from the command line with two arguments as follows countfile.exe -l myfile.txt or, to print the number of bytes in the file myfile.txt, it would be run as countfile.exe -b myfile.txt EXAMPLE: Suppose the file myfile.txt contains the following samantha jacob 58 91 Then running countfile.exe -l myfile.txt would print 4 on the screen. And running countfile.exe -b myfile.txt would print 15 on the screen. If as a switch anything other than -l or -b is used, the program should give an error message and exit with code 1. If the file is not found, then it should give a message saying no such file exists, and exit with code 2. If everything runs correctly the program should return 0.
Write a program, and store it in a file called Travel Expenses.xlsm, that does the following: (a) It asks for a person’s first name and stores it in firstName; (b) it asks for a person’s last name and stores it in lastName; (c) it asks for the number of miles the person traveled on a recent trip and stores it in nMiles; (d) it asks for the average miles per gallon the person got on the trip and stores it in milesPer- Gallon; (e) it asks for the average price per gallon paid for gas on the trip and stores it in avgPrice; (f) it calculates the cost of the trip and stores it in tripCost; and (g) it displays a message such as "Bob Jones traveled 800 miles, got 31.3 miles per gallon on average, paid $3.49 per gallon on average, and paid a total of $89.20 for gas." Make sure there is an Option Explicit line at the top of the module and that you declare all of your variables appropriately.
Write a program that asks any number of students to enter their final grade and enables you to store these grades into a grades.txt plain text file. Then it reads the grades from the grades.txt file, and displays the individual grades and their count and average.
Your client owns a bookstore, and they need to process an input file containing the titles of all their books to remove duplicates. Write a program that reads all of the titles from an input file called SamsBookstore.txt and writes them to an output file called SamsDuplicates.txt. When complete, the output file should contain all duplicated titles found in the input file. For JAVA code Create a text file using the following books: And Then It's Spring Baby Bear Sees Blue Beach Feet Jimmy the Greatest! Boot & Shoe Boy & Bot Cat Tale Creepy Carrots! Jimmy the Greatest! Dog in Charge Eggs 1 2 3 Extra Yarn Ganesha's Sweet Tooth Green Happy Like Soccer H.O.R.S.E.: A Game of Basketball and Imagination The Insomniacs Boy & Bot It's a Tiger! Jimmy the Greatest! King Arthur's Very Great Grandson Me and Momma and Big John The Quiet Place Robin Hood Step Gently Out Up, Tall and High Z Is for Moose The Elephant's Friend and Other Tales from Ancient India.…
Write a program that reads student information from a text file, then creates a text file that records the course grades of the students and a final grade. Each row of the .txt file contains the Last Name, First Name, Midterm1 score, Midterm2 score, and the Final score of a student, each separated by a space. A sample of the student information is provided in StudentInfo.txt below. Assume the number of students is at least 1 and at most 20. The program performs the following tasks: • Read the file name of the .txt file from the user. • Open the .txt file and read the student information using readline() or readlines(). • Compute the average exam score of each student. • Assign a letter grade to each student based on the average exam score in the following scale: ◦ A: 90 =< x ◦ B: 80 =< x < 90 ◦ C: 70 =< x < 80 ◦ D: 60 =< x < 70 ◦ F: x < 60 • Output the first names, last names, exam scores, and letter…
Write a program called ReverseText.exe that takes two file names as command-line arguments. TheReverseText program should reads the characters from the first file and write them into the second file inreverse order. Test your program out using the small text file iso_8859-1.txt provided with thisassignment. Once you are confident that your program is working correctly, run it on the much larger fileWar_of_the_Worlds.txt uploaded along with this assignment. For example, when you use this program on the command line it should be like this:ReverseText.exe War_of_the_Worlds.txt War_of_the_Worlds_reversed.txt Remember, if you are using fgets(), it will only return one line of the book at a time. You willhave to go through the book multiple times and make frequent use of the rewind() function.HintYou can use the strlen() function (that is part of the string.h C Standard Library) to check thelength of the string you read in using fgets(). ALSO, if you could please help me know and…
Write a program that prompts the user for an input file name, reads all words from the input file, and writes the words to the output file named sentences.txt. Start a new line whenever a word ends in a period, question mark, or exclamation mark.
In Python IDLE Write a program that reads the file’s contents and determines the following: The number of uppercase letters in the file The number of lowercase letters in the file The number of digits in the file The number of whitespace characters in the file Then the program should do a mass replacement of all spaces with a ‘-‘, and then replace any uppercase letters with lowercase letters. After the replacement of the spaces, the count of letters, digits, and spaces should be rerun, the number of replacements indicated, and a second report of letters, digits and spaces should be printed. Save the results of the changes in a file named “testoutput.txt”. This file must be submitted as part of the submission for your lab. Output should look like this: Uppercase letters: 20 Lowercase letters: 310 Digits: 4 Spaces: 82 >>> Hint: This program does not need to use any lists – the entire file can be read into one string. Problem 2. Date Printer - Write a program…
Create a text file of names, (3 names per line, 5 lines in total) followed by an age for each name. Go through the file and sum the ages. Create an output file with each persons name followed by age and then a line at the end of the output file that says “sum of all ages is: x”. Simple Java programming. Should include things like bufferedReader, fileReader, printWriter, fileWriter, file close, try-with-resources, Scanner, catch/try, etc. Include Java file and txt file. Thank you.
Write some code that will create a stream named outStream that is anobject of the class PrintWriter and that connects this stream to a textfile named sam.txt so that your program can send output to the file. Ifthe file sam.txt does not exist, create a new empty file. However, if a filenamed sam.txt already exists, erase its old contents so the program canstart with an empty file with that name.
Assume that you will be given a *.txt file, which in the same format of RandSource.txt(attached). The file has three numbers at each line. Numbersare separated with a space. All number are in the range of [0, 50]. The first two numbers indicate a range. The third one shows number of random numbers to be generated in the range of first two numbers. The range always given in first < second order. If not, raise an error. For instance, 2 5 7 means that you need to generate 7 random numbers in the range of 2 - 5 (including 2 and 5). You need to develop a complete C++ program to read each line from the .txt file and print the result on screen in a formatted way. The output format will be <first number> - <second number>: <random numbers > . For the above example, the output to screen should be 2 - 5: 6 5 4 6 3 7 5The attached input file has,3 6 82 19 104 12 41 6 07 4 30 8 310 9 8Your program should generate this (or with different random numbers) output for this file3…