Which is the best statement about Java's Error class? OA thrown Error indicates user input error. OA thrown Error indicates a serious problem that a reasonable application should not try to catch. OA thrown Error indicates a condition that a reasonable application should catch. O None of these options

Which is the best statement about Java's Error class? OA thrown Error indicates user input error. OA thrown Error indicates a serious problem that a reasonable application should not try to catch. OA thrown Error indicates a condition that a reasonable application should catch. O None of these options

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter8: Arrays

Section: Chapter Questions

Problem 1DE

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Which is the best statement about Java's Error class? Select one: O A thrown Error indicates a condition that a reasonable application should catch. O A thrown Error indicates a serious problem that a reasonable application should not try to catch. O A thrown Error indicates user input error. O None of these options
The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. // DebugFive3.java// Determines whether item number on order is valid// Over 999 invalid// Less than 111 Invalid// Valid and less than 500 - Automotive Department// Valid and 500 or higher Housewares Departmentimport java.util.Scanner;public class DebugFive3{public static void main (String args[]){int item;String output;final int LOW = 111;final int HIGH = 999;final int CUTOFF = 500;Scanner input = Scanner(System.in);System.out.println("Please enter item number");item = input.nextInt();if(item > LOW)output = "Item number too low";elseif(item <= HIGH)output = "Item number too high";elseif(item == CUTOFF)output = "Valid - in Automotive Department";else
PLZ helpw the following IN JAVA A button fires events know as: static events passive events dynamic events action events
The Body Mass Index – BMI is a parameter used to measure the health status of an individual. Various BMI values depict how healthy or otherwise a person is. Mathematically BMI = weight ÷hight×hight Write a java program using either JOptionPane or Scanner to collect the following values of an individual: i. Name ii. Weight iii. Height Major Topic Getting user inputs B.) Compute the BMI of that individual Make the following decisions if: i. BMI < 18.5 is under weight ii. BMI >=18.5 but =25 but = 30 but = 40 Morbid Obesity d)Display the results of the individual
Java Validation Programming Android [User Name] User can input value (a~z) (A~Z). User cannot input value number between 0 and 9. Show an error if user input it. User cannot input value contains symbol (ex: !@#$). Show an error if user input it. User must fill the form to proceed, Show an error if fill form is empty. User only able to input value less than 30 characters. Show an error if exceed. With the validation described above. By using xml layout below, use Android Studio and the Java programming language to solve this question. How to solve this in MainActivity.java? =============================== activity_main.xml <?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" tools:context=".MainActivity" android:layout_width="match_parent"…
A bug collector collects bugs every day for 7 days. Write a program that keeps a running total of the number of bugs collected during the 7 days. The program should prompt the user to enter the number of bugs collected for each day. Finally, when the program is finished, the program should display the total number of bugs collected.using java
JAVA CODE Write a program that quizzes the user on the names of the capital cities for all the states in the United States. Each state is presented to the user, and they must enter the name of the capital. The program then either tells the user they're correct or tells them the correct answer. The user's answer should not be case-sensitive. At the end, the program tells the user the total number they got correct. Here's an example: What is the capital of Alabama? Montogomery The correct answer is Montgomery. What is the capital of Alaska? juneau That is the correct answer! ... You got 32 out of 50 correct! The state capitals will be stored in a 2D String array of size 2 x 50, with the first column the name of the state and the second the name of the capital city, for all 50 states. To create the state capitals array, follow these instructions: Copy the String from the attached file into your program (found below these instructions). The String is a pipe delimited list of states and…
Design and implement an application that plays the High-Low guessing game with numbers. The program should pick a random number between 1 and 100 (inclusive) then repeatedly prompt the user to guess the number. Every time the user guess, inform him/her whether the guess is correct, or the guess is high or low.Continue accepting guesses until the user guesses correctly or chooses to surrender. Use a sentinel value to determine whether the user wants to quit. Count the number of guesses and display that value when the user guesses correctly. At the end of each game (either by quitting or a correct guess) prompt to determine whether the user wants to play again. Continue playing until the user chooses to stop. When the user stops playing, display the number of correct guesses and surrenders.The c++program should use suitable selection and repetition structures. The input process, guessing process and output must be organized into appropriate functions.
PART B: JUnit Testing Write a Java program according to the following: Create a Multiple.java class. Create the following two static methods (with return type float): SquareRoot() and CubeRoot(). SquareRoot) method should take two arguments and return the float value at the end. CubeRoot() method should take three arguments and return the float value at the end. Create a test class with the name MultipleTest.java. In this class, import the following libraries at the top of this file import org.junit. Before; import org.junit. Test; import static org.junit.Assert.assertEquals; Create an object of Calculator.java class by writing the following code in CalculatorTest.java class: private Multiple multiple; @Before public void setup() {this.multiple new Multiple():) 4. Generate the JUnit test classes for both the methods one by one. Declare and initialize the required variables to pass those to the methods. Store the expected result in one of the variables and then compare it with the…
The Body Mass Index – BMI is a parameter used to measure the health status of an individual. Various BMI values depicts how healthy or otherwise a person is. Mathematically BMI = WEIGHT/ HIEGHT * HEIGHT Write a java program using either JOptionPane or Scanner to collect the following values of an individual: 1.a. Namea b. Weight c. Height 2. Compute the BMI of that individual 3. Make the following decisions if: a. BMI < 18.5 is under weight b. BMI >=18.5 but <25 considerably healthy c. BMI >=25 but <30 overweight d. BMI >= 30 but <40 Obesity e. BMI >= 40 Morbid Obesity 4. Display the results of the individual 5. Explain your answer
f on ㄱ Write a Java class called PyramidVolume that reads from the user 2 integers represent area of the base (B) and the height of a pyramid (h). Then calculates and prints the volume of this pyramid (rounded to 1 decimal place) according to the following formula: volume = (1/3) h B Note: If the user enters any non-positive value (i.e. less than or equal to zero), an error message should be displayed and nothing should be calculated. EFEE Paragraph O B I ][ 101°F 4 4:00 PM 4/28/2022
A Software Engineering Company has a salary system based on position level. The table below represents the salary paid according to each position: Employee Position Employees Salary Employees' Name: Ali Position: Bonus Amount: Final Cost: $3500 Manager Supervisors Sales Person The Company decided to give a 25% bonus for employees whose salaries are less than 3000$ due to holidays. Write a java program that asks the user to enter his/her name, and his/her work position. The program should calculate and display the total salary of the employee based on his/her salary position, the bonus amount and the final salary for an employee. Make sure that your program outputs exactly as the sample run below. Sample Run1: Enter Your Name: Ali Enter Your Position (M for Managers, S for Supervisors or P for Sales Person): M Fixed Monthly Salary 3500$ 2100$ Manager Salary: $3500.0 $0.0 Internet Service Bill 700$ Sample Run2: Enter Your Name: Cerine Enter Your Position (M for Managers, S for…