ReferencesMailingsReviewViewHelpPicture FormatEE AL TAaBbCcD AaBbCcDc AaBbC AaBbCcE AaBFindTI Normal TNo Spac. Heading 1Heading 2ReplasTitleA SelectParagraphStylesEditingInstructionsBadsubscriptCaughtj. +1 import java.util.*;2 public class BadSubscriptcaughtWrite an application in which you3{declare an array of eight first4public static void main(String[] args)names. Write a try block in{which you prompt the user for anString[) names - {"Ariel", "Brad", "Clifford","Denise", "Emily",integer and display the name inthe requested position. Create a"Fred", "Gina", "Henry"};Scanner keyhoard new Scanner(System.in);int number;catch block that catches thepotential10ArrayIndexOutOfBoundsExceptioW your code herethrown when the user enters anumber that is out of range. Thecatch block also should displaythe error message Subscript outof range.NFocus144&6.8.RT.YFGJKLL

import java.util.*; public class BadSubscriptCaught{ public static void main(String[] args) {…

Write an application in which you declare an array of eight first names. Write a try block in which you prompt the user for an integer and display the name in the requested position. Create a catch block that catches the potential ArrayIndexOutOfBoundsExceptto thrown when the user enters a number that is out of range. The catch block also should display the error message Subscript out of range.

Write an application in which you declare an array of eight first names. Write a try block in which you prompt the user for an integer and display the name in the requested position. Create a catch block that catches the potential ArrayIndexOutOfBoundsExceptto thrown when the user enters a number that is out of range. The catch block also should display the error message Subscript out of range.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Write an application (including algorithm) that uses a class called “Book” (seedetails below). The application must perform the following tasks. Create an array of “Book” objects (i.e., array must be able to store 2books). Create 2 “Book” objects initialized as follows.o title = “C++ Textbook”; Author = “Pete Parker”; Publisher =“Cengage”, ISBN = “0123456789”; subject = “Computer Programming”;o title = “Java Textbook”; Author = “Bruce Wayne”; Publisher = “McGrawHill”, ISBN = “9876543210”; subject = “Computer Programming”; Add the two books to the array.o Assume the two publishers have merged into a new company called“BookConglomerate”. Use a loop to create statements to modify thepublisher field with the new publisher name. Display the following information for both bookso Book Title (i.e., “C++ Textbook” or “Java Textbook”)o Authoro Publishero ISBNo SubjectThe Book class must contain the following. Constructor with parameters that initialize all instance variables title, author,…
text file 80 1 2 3 100 100 100 1001 0 2 100 3 4 100 1002 2 0 4 4 100 5 1003 100 4 0 100 100 4 100100 3 4 100 0 3 3 3100 4 100 100 3 0 100 1100 100 5 4 3 100 0 2100 100 100 100 3 1 2 0 My code below. I am getting an error when trying to create my adjacency matrix. i dont know what i am doing wrong def readMatrix(inputfilename): ''' Returns a two-dimentional array created from the data in the given file. Pre: 'inputfilename' is the name of a text file whose first row contains the number of vertices in a graph and whose subsequent rows contain the rows of the adjacency matrix of the graph. ''' # Open the file f = open(inputfilename, 'r') # Read the number of vertices from the first line of the file n = int(f.readline().strip()) # Read the rest of the file stripping off the newline characters and splitting it into # a list of intger values rest = f.read().strip().split() # Create the adjacency matrix adjMat = []…
Among other things, the purpose of this assignment is to assess the student's ability to write a program dealing with sorting, arrays, and collections. seed = 3 Input: Ann Chris chris don don chris chris Bill Intermediate Results: Ann Bill Chris don Final Results: PROGRAM SPECIFICATIONS don Chris Bill Ann seed = 4 Beginning with the file that you downloaded named Proj04.java, create a new file named Proj04Runner.java to meet the specifications given below. Input: ann Ann Ann Don Don don Chris Chris Intermediate Results: ann Chris Don Note that the code in the file named Proj04.java. Final Results: ann Don Chris seed = 5 Input: Ann ann Ann Bill don bill Chris Ann Intermediate Results: Ann Bill Chris don Be sure to display your name in the output as indicated. When you place both files in the same folder, compile them both, and run the file named Proj04.java with a command-line argument of 6, the program must display the text shown below on the command line screen. Final Results: don…
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There is no limit placed on the total number of arguments that may be made use of inside a catch block.
Develop an instantiable class for an IT Support Application in java. Display a menu for selecting the following: 1.Enter your request 2. Display last request 3. Highest priority request 4. Lowest priority request 5. Average Request priority 6.Exit Application Be able to select these options and input using scanner class only. Arrays not allowed.
1. Write an application named GoToo Far in which you declare an array of five integers and store five values in the array. Write a try block in which you loop to display each successive element of the array, increasing a subscript by 1 on each pass through the loop. Create a catch block that catches the eventual ArrayIndexOutOfBoundsException and displays the message, "Now you've gone too far". Save the file as GoTooFar.java.
Microsoft Visual C# 7th edition. In Chapter 7, you modified the GreenvilleRevenue program to include a number of methods. Now, using your code from Chapter 7 Case Study 1, modify your program so every data entry statement uses a TryParse() method to ensure that each piece of data is the correct type. Any invalid user entries should generate an appropriate message that contains the word Invalid, and the user should be required to reenter the data. Cengage requirement for the shaded part is attached and I don't understand it. I need help with the highlighted part (getContestantData() method) please. Thanks using System; using static System.Console; using System.Globalization; class GreenvilleRevenue { static void Main() { int numLastYear; int numThisYear; double revenue; int fee = 25; const int MAX_CONTESTANTS = 30; string[] names = new string[MAX_CONTESTANTS]; char[] talents = new char[MAX_CONTESTANTS]; char[] talentCodes = { 'S', 'D', 'M', 'O'…
Exception handling allows for the programmer to account for incidences that can go wrong at run time and not crash the program. True False The Val function converts a string argument to a numeric value. True False Objects must be self contained and communicate with the host application only through its interface. True False To insure that previously assigned values are not lost when an array is re-dimensioned, you should use the Preserve keyword. True False Message boxes are the most common way for an object to return information to the developer. True False It is not possible to have more than one array in any given form. True False A loop counter can be decremented by starting at the highest value and using a negative Step value True False Tables within datasets hold returned data from SQL. True False Code execution begins at the top of the loop clause and then repeats the body of the loop until a predetermined condition is met. True False A module contains code and variable…
please write in java
Please complete this program in C++ Please enusre that there is plenty of comments. PLENTY even if unessessary. Please include screenshots of actual code, screenshots of output, and code in the browser so I can copy and paste. Thank you.
What would be the missing line of codes?