1. Modify exampleSix to read file tooutfile2.txt compute and display the total; then write the total to a file named tooutfile2A.txt exampleSix This program creates file tooutfile2.txt and stores 10 integers in it Please verify that the file was created along with the content package pwriter2; import java.util.Scanner; import java.io.*; public class Pwriter2 { public static void main(String[] args) throws IOException { PrintWriter tofile2 = new PrintWriter( "tooutfile2.txt" ); int i = 0; while (i < 10){ tofile2.println( i );

1. Modify exampleSix to read file tooutfile2.txt compute and display the total; then write the total to a file named tooutfile2A.txt exampleSix This program creates file tooutfile2.txt and stores 10 integers in it Please verify that the file was created along with the content package pwriter2; import java.util.Scanner; import java.io.*; public class Pwriter2 { public static void main(String[] args) throws IOException { PrintWriter tofile2 = new PrintWriter( "tooutfile2.txt" ); int i = 0; while (i < 10){ tofile2.println( i );

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter8: Arrays And Strings

Section: Chapter Questions

Problem 6PE

See similar textbooks

Related questions

Q: Make a function that would accept a float pointer variable and round off the number to its…

A: The program is written in C. Check the program screenshot for the correct indentation. Please check…

Q: Hardware is the phrase used to describe all of the input and output devices in a computer system.…

A: Computer Hardware is any part of the computer that we can touch these parts.

Q: If a GROUP BY clause is included in a SQL query, the characteristics that may be sought in the…

A: In SQL ,If a select block does have a GROUP BY clause, any column specification specified in the…

Q: What is a good configuration for each server if the operating system is not patched on a regular…

A: Introduction Poor patch management may expose an organization's data to malware and ransomware…

Q: Explain why it is beneficial to first go through the normalization procedure and then denormalize.

A: Let's First Know About the Normalization: Normalization : It is the process of efficiently…

Q: Hybrid Approach" in data warehousing?

A: Introduction: There is no lack of professionals who swear by Agile approaches in information…

Q: Explain the significance of the Software Requirement Specification Document and the components of…

A: Introduction: Assume you're a business and you've decided to develop a software that simulates stock…

Q: 3.11 (Modified Account Class) Modify class Account (Fig. 3.8) to provide a method called with- draw…

A: public class Account { private String name; // instance variable private double balance; //…

Q: b. Suppose you are gifted a collection of 3" pokéballs; all of the the pokéballs have the same size…

Q: What is the value of average after the following code? int x, sum = 0,…

A: The syntax of for loop is for(initialization;condition;increment/decrement) Here the variable x is…

Q: Why are biometric systems becoming more significant for authentication these days, and what are the…

A: The market of cybersecurity has grown an evolved and has increased the reliance of the IT business.…

Q: Is there a self-study handbook to information system analysis and design available

A: Yes there a self-study handbook to information system analysis and design available

Q: What exactly is a data mart? What is the purpose of a data mart?

A: Introduction: A data mart is a basic data ware house that is focuses on a particular topic or…

Q: What strategies and technologies are available for dealing with pre- and post- release defects?

A: The following are examples of software defects: Error in computation: A computation error caused the…

Q: Explain why encrypting the passwords on the router is necessary, and write down the relevant command…

A: INTRODUCTION: We need to ascertain why encryption of passwords on routers is essential.Additionally,…

Q: What is a private network address and how does it work? Do you think i's possible for a datagram…

A: Introduction: The address that your network router allocates to your device is known as a private IP…

Q: What strategic competitive advantages do you perceive in extranet use?

A: Introduction: Obtaining a competitive advantage is critical to success in today's global market. If…

Q: What is the meaning and function of the central processing unit (CPU)? Explain your point of view!

A: CPU ( Central Processing Unit) The central processing unit (CPU) of a computer is the part of the…

Q: w does a computer do multitasking in a single machine scenario? Explanation using a real-time…

A: Lets see the solution.

Q: 3. Write a function in Python that takes an int list and returns a new list where all odd numbers…

A: We need to write a Python program. We need to create a function that takes an int list as a…

Q: What is programming? Considerations in choosing a programming language

A: Introduction: Computing is referred to as programming when a set of instructions is created that…

Q: Identify some of the benefits of running a virtual team. What are some virtual teamwork success…

A: Introduction: Dishonest communication in virtual teams may be detected and corrected early on. If…

Q: Why do we need network architecture in the field of telecommunications?

A: Introduction: The design of a computer network is known as network architecture. It is a…

Q: What are the (correct minus wrong) results of the UP exercise "Design a subsystem": [Complete]…

A: Introduction: Subsystems can be used in various complementary ways, including partitioning the…

Q: What is a private network address and how does it work? Do you think it's possible for a datagram…

A: Solution : Private Network Address : Private addresses are IP addresses that are intended to be used…

Q: Draw the State Diagram and the State Table for a single-tape Turing machine that accepts a sequence…

A: We keep scanning the input and move head towards right. As long as the input scanned so far…

Q: 1. Create a file called QuicksortTester.java in which to write your code. 2. Copy the skeleton code…

A: Quicksort Quicksort is a recursive algorithm, that breaks the original array into smaller arrays…

Q: If a GROUP BY clause is included in a SQL query, the characteristics that may be sought in the…

A: Introduction: The Aggregate BY clause in SQL is used to group the results of a SELECT operation on a…

Q: What is the fundamental building block for creating extremely vast networks?

A: Introduction: Building block : A building block is a collection of functionality that has been…

Q: 1. For the graph given below perform the following tasks A в R a. Perform a graph traversing…

A: The Answer is

Q: Write a program that accepts a set of integer numbers. Your program should count the number of even…

A: The question asks to find the total number even present in the sequence and also find the maximum of…

Q: Transform the table into 1NF, 2NF, and 3NF. Create a database diagram afterward. program subject…

Q: What are a genetic algorithm's primary operators?

A: Introduction: There are three kinds of operators in a genetic algorithm: 1)Selection Operator,…

Q: What is the meaning and function of the central processing unit (CPU)? Explain your point of view!

A: Introduction: According to the question, we must describe the meaning and purpose of the central…

Q: Use Singly Linked List processes/steps and refer to the given list below. Order the processes/steps…

A: As per guidelines I can answer only three parts. I hope you will understand. Thank You.

Q: What is the significance of following a name convention?

A: Naming conventions are general rules applied when creating text scripts for software programming.…

Q: It is important to understand the difference between RIP and EIGRP.

A: Introduction: 1. Routing Information Protocol (RIP): For data/packet transfer, RIP employs the…

Q: Computer Science Give two different ways of implementing residual information protection in an…

A: Give two different ways of implementing residual information protection in an operating system…

Q: What is the significance of cybercrime, and what is the literature review on it?

A: Introduction: A naming convention aids in the formalization and promotion of uniformity among…

Q: In the case of IPV6 tunneling over IPv4 routers, it has been said that IPV6 treats the IPV4 tunnels…

A: Please find the answer in the following steps.

Q: Using Salesforce Only: Write a SOQL query on account object and try to get the 5 fields value which…

A: Find the Below Query for Your Statement

Q: When should a company use Paas and w according to you? Why?

A: Introduction: PaaS: Platform as a Service enables cloud-based utilities to be applied to software…

Q: What is server load balancing? What exactly is Link Efficiency, and how does it impact performance?

A: Introduction: Load balancing is the systematic and dependable distribution of network or device…

Q: What are a genetic algorithm's primary operators?

A: The genetic algorithm uses three different kinds of operators: 1) Operators for selecting items 2)…

Q: What is the impact of a data leak on cloud security? What are some of the possible countermeasures?

A: Introduction: Loss or theft of physical copies of notes, USB drives, laptops, or mobile devices, for…

Q: What is the impact of a data leak on cloud security? What are some of the possible countermeasures?

A: Cloud data leak A data breach occurs when secure/confidential information is intentionally or…

Q: List at least six disciplines that are considered to be foundational to the science of artificial…

A: Introduction: The disciplines that gave rise to AI are: Philosophy Logic/Mathematics Computation…

Q: The Pep/9 emulated hardware has 64K memory. But, how is it used? No more than 0x0030 memory was…

A: Introduction: The memory of a computer is a serial collection of storage cells. A computer system…

Q: What methods and technologies are available for dealing with pre- and post- release defects?

A: Answer the above questions are as follows:

Q: When there is a difference between a Copy Constructor and an Overloaded Assignment Operator, it is…

A: Copy constructor and assignment operator, are the methods for introducing object utilizing other…

Concept explainers

Variables and Constant

Constants and variables are widely used in mathematical equations and expressions. They are also commonly found in the domain of programming, where each language has its own way to differentiate between a constant and a variable. Since they have all sorts of applications, knowing their differences is a good place to start.

Question

1. Modify exampleSix to read file tooutfile2.txt compute and display the total; then write the total to a file named tooutfile2A.txt

exampleSix

This program creates file tooutfile2.txt and stores 10 integers in it

Please verify that the file was created along with the content

package pwriter2;

import java.util.Scanner;

import java.io.*;

public class Pwriter2 {

public static void main(String[] args) throws IOException

{

PrintWriter tofile2 = new PrintWriter( "tooutfile2.txt" );

int i = 0;

while (i < 10){

tofile2.println( i );

i = i + 1;

}

tofile2.close();

}

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Given

Program

Step 3

Output

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 4 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

1. Modify it so that it write the contents of String[] into a file named fileLoop1.txt: package stringio; // // import java.util.Scanner; import java.io.*; // public class Stringio { // public static void main(String[] args) throws IOException { File loopfile = new File("fileLoop.txt"); Scanner getAll = new Scanner( loopfile ); // connect a Scanner to the file String num; String[] items = new String[10]; int i = 0; while(getAll.hasNextLine()){ num = getAll.nextLine(); // square = num * num ; //System.out.println("The square of " + num + " is " + square); items[i] = num; System.out.println("items[i] is " + items[i]); i = i + 1; } getAll.close(); } }
InputOutput Class: write a program that carries out the following tasks: o Create an object of type PrintWriter and that writes into a file with the name greeting.txt. o Print the message "Hello, world!" on the file. o Close the file. o Open the same file again. o Read the message into a string variable (hint: use nextLine() method to read the text). o Print the message on the screen. AddNumbers Class: write a program that asks the user to input four floating-point numbers. Add all correctly specified values and print the sum when the user is done entering data. Use exception handling to detect improper inputs. For example, the user might enter letters instead of numbers. In this case, use the exception handling mechanism to print a proper message. (hint: use InputMismatchException) Don't forget to import java.util.*.
Modify the code to read file tooutfile2.txt, compute and display the total. Then write the total to a file named tooutfile2A.txt CODE import java.util.Scanner;import java.io.*; public class Pwriter2 { public static void main(String[] args) throws IOException { PrintWriter tofile2 = new PrintWriter( "tooutfile2.txt" ); int i = 0; while (i < 10){ tofile2.println( i ); i = i + 1; } tofile2.close(); }}
exampleOne This program reads data from a physical file, create a reference to the file, perform a computation, display the result, close the file. package chario; import java.util.Scanner; import java.io.*; //public class Chario { // public static void main(String[] args) throws IOException { File file1 = new File("fileOne.txt"); //Create a reference to the physical file /* Use Notepad to create a text file named fileOne.txt which must be in the same directory that src is in To find src, open your project in NetBeans and hover its name, which is in the top left just below the Projects menu; this will display the path to your project My project path is, yours will be different I:\\Ajava\161\WPPractice\IO\charstream\chario My fileOne.txt is located in chario */ Scanner getit = new Scanner( file1 ); // connect a Scanner to the file int num, square; num = getit.nextInt(); square = num * num ; System.out.println("The square of " + num + " is " + square); getit.close(); //Close the stream…
PYTHON!!!!! A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a file. The program should output the unique words and their frequencies in alphabetical order. Variations are to track sequences of two words and their frequencies, or n words and their frequencies. Below is an example file along with the program input and output: example.txt I AM SAM I AM SAM SAM I AM Enter the input file name: example.txt AM 3 I 3 SAM 3 The program should handle input files of varying length (lines). Program produces correct output given input, test 1 Test Case: Test program with example.txt Input: example.txt Results: AM 3 I 3 SAM 3 Program produces correct output given input, test 2 Test Case: Test program with test file 2 Input: test.txt Results: 3/4 1 98 1 AND 2 GUARANTEED 1 INDEED 1 PERCENT 1 SUCCEED 1 WILL 2 YES 1 YOU 2
Java Program /The Output attached by image OverviewYou should enter this task, ask the user for a word and then search for a file to see if that word is among the words in the file. Task This exercise comes with three text files named wordlist1.txt, wordlist2.txt and wordlist3.txt. These files contain a large amount of words in English. Each file contains more and more words. Each word in these files is on a separate line and the words contain only lowercase letters. Your task is to write a program that reads all these words from the file and checks if a keyword, which the user entered, is among the entered words. The program should also count the total number of words contained in the file used. The program should measure how long it takes to complete the search, ie how long it takes to read all the words and check if the keyword is among the words or not. The program should start by asking the user for the word to be searched for. Then the words in the file should be counted and…
Java Program /The Output attached by image OverviewYou should enter this task, ask the user for a word and then search for a file to see if that word is among the words in the file. Task This exercise comes with three text files named wordlist1.txt, wordlist2.txt and wordlist3.txt. These files contain a large amount of words in English. Each file contains more and more words. Each word in these files is on a separate line and the words contain only lowercase letters. Your task is to write a program that reads all these words from the file and checks if a keyword, which the user entered, is among the entered words. The program should also count the total number of words contained in the file used. The program should measure how long it takes to complete the search, ie how long it takes to read all the words and check if the keyword is among the words or not. The program should start by asking the user for the word to be searched for. Then the words in the file should be counted and…
wordCountDistinct.py: Write a program that reads words from a file (filename given as a command-line argument) and prints the number of distinct words. Words that differ only in case should be considered to be equivalent.For example, using the input: If there's a problem yo I'll solve itCheck out the hook while my DJ revolves itIce ice baby The program should print 18.
This program reads data from a physical file, create a reference to the file, perform a computation, display the result, close the file package chario; import java.util.Scanner; import java.io.*; // public class Chario { // public static void main(String[] args) throws IOException { File file1 = new File("fileOne.txt"); //Create a reference to the physical file /* Use Notepad to create a text file named fileOne.txt which must be in the same directory that src is in To find src, open your project in NetBeans and hover its name, which is in the top left just below the Projects menu; this will display the path to your project My project path is, yours will be different I:\\Ajava\161\WPPractice\IO\charstream\charioMy fileOne.txt is located in chario */ Scanner getit = new Scanner( file1 ); // connect a Scanner to the file int num, square; num = getit.nextInt(); square = num * num ; System.out.println("The square of…
Modify the code so that it writes the contents of String[] into a file named fileLoop1.txt CODE import java.util.Scanner; import java.io.*; public class Stringio { public static void main(String[] args) throws IOException { File loopfile = new File("fileLoop.txt"); Scanner getAll = new Scanner( loopfile ); String num; String[] items = new String[10]; int i = 0; while(getAll.hasNextLine()){ num = getAll.nextLine(); // square = num * num ; //System.out.println("The square of " + num + " is " + square); items[i] = num; System.out.println("items[i] is " + items[i]); i = i + 1; } getAll.close(); } }
/** * The file path that is IOManager read and write an object from. This *file location will is used by @link #read()} and {@link #write(Object)}. * This method may not return a null value. If the path is not set this should return an empty string. * @param path The file location to be read and written to } # *1 public string getPath(); otFoundException, IllegalArgumentE; /* * Reads the object saved in the file located at the path returned by {@link #getPatF * @return An object saved in the file. 3* @throws IOException when something goes wrong in the IO process @throws ClassNotFoundException If the object located at the is a class that is not * by this version of your software @throws Illegal state Exception If the file path has not been set yet * */ public T read() throws IOException, ClassNotFoundException, IllegalStateException; /** * Writes and object to saved at the file located at the path returned by {@link #getPath( @param object The object saved in the file * @throws…
you must create the data files with a text tool, such as Notepad exampleThree In the while loop, this program reads fileLoop.txt until all items are read package hasnext; import java.util.Scanner; import java.io.*; // public class Hasnext { public static void main(String[] args) throws IOException { File loopfile = new File("fileLoop.txt"); Scanner getAll = new Scanner( loopfile ); // connect a Scanner to the file int num = 0, square = 0; while(getAll.hasNextInt()) { num = getAll.nextInt(); square = num * num ; System.out.println("The square of " + num + " is " + square); } getAll.close(); } }