}Press Esc to exit full screen}What exception type does the following program throw?public class Test {public static void main(String[] args) {int[] list = new int [5];System.out.println(list [5]);PageA. ArithmeticExceptionB. ArrayIndexOutOfBoundsExceptionC. StringIndexOutOfBoundsExceptionD. ClassCastException10of 50ZOOM+ QuestionWhat is displayed on the console when running the following program?public class Test {public static void main(String[] args) {try {}}method();System.out.println("After the method call");catch (RuntimeException ex) {System.out.println("RuntimeException");}catch (Exception ex) {System.out.println("Exception");}static void method () throws Exception {try {Strings = "5.6";Integer.parseInt(s); // Cause a Number FormatExceptionint i = 0;int y = 2 / i;System.out.println("Welcome to Java");}catch (Number Format Exception ex) {System.out.println("Number Format Exception");Pagethrow ex;}catch (RuntimeException ex) {System.out.println("RuntimeException");14of 50A. The program displaysNumberFormatException twice.B. The program displaysNumberFormatException followedby After the method call.C. The program displaysNumberFormatException followedby RuntimeException.D. The program has a compile error.ZOOM +

An exception is an event that occurs during the execution of a program that disrupts the normal flow…

What exception type does the following program throw? public class Test { public static void main(String[] args) { int[] list = new int [5]; System.out.println(list [5]); } } A. ArithmeticException B. ArrayIndexOutOfBoundsException C. StringIndexOutOfBoundsException D. ClassCastException

What exception type does the following program throw? public class Test { public static void main(String[] args) { int[] list = new int [5]; System.out.println(list [5]); } } A. ArithmeticException B. ArrayIndexOutOfBoundsException C. StringIndexOutOfBoundsException D. ClassCastException

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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Fix the errors and send the code please // Application allows user to enter a series of words // and displays them in reverse order import java.util.*; public class DebugEight4 { public static void main(String[] args) { Scanner input = new Scanner(System.in); int x = 0, y; String array[] = new String[100]; String entry; final String STOP = XXX; StringBuffer message = new StringBuffer("The words in reverse order are\n"); System.out.println("Enter any word\n" + "Enter + STOP + when you want to stop"); entry = input.next(); while(!(entry.equals(STOP))) { array[x] = entry; ++x; System.out.println("Enter another word\n" + "Enter " + STOP + " when you want to stop"); entry = input.next(); } for(y = x - 1; y > 0; ++y) { message.append(array[y]); message.append("\n"); } System.out.println(message) }
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In order to create a compiler that is both fast and accurate, several factors must be taken into account. Explain.
// Program displays some facts about a stringpublic class DebugSeven3{public static void main(String[] args){ String quote ="Honesty is the first chapter in the book of wisdom. - Thomas Jefferson"; System.out.println("index.of('f') is: " + indexOf('f'));System.out.println("index.of('x') is: " + indexOf('x'));System.out.println("char.At(5) is: " + charAt(5));System.out.println("endsWith(\"daughter\") is: " + quote.endswith("daughter"));System.out.println("endsWith(\"son\") is: " + quote.endswith("son"));System.out.println("replace('e', '*') is: " + quote.replace('e', 'M'));}}
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8) Now use the Rectangle class to complete the following tasks: - Create another object of the Rectangle class named box2 with a width of 100 and height of 50. Note that we are not specifying the x and y position for this Rectangle object. Hint: look at the different constructors) Display the properties of box2 (same as step 7 above). - Call the proper method to move box1 to a new location with x of 20, and y of 20. Call the proper method to change box2's dimension to have a width of 50 and a height of 30. Display the properties of box1 and box2. - Call the proper method to find the smallest intersection of box1 and box2 and store it in reference variable box3. - Calculate and display the area of box3. Hint: call proper methods to get the values of width and height of box3 before calculating the area. Display the properties of box3. 9) Sample output of the program is as follow: Output - 1213 Module2 (run) x run: box1: java.awt. Rectangle [x=10, y=10,width=40,height=30] box2: java.awt.…
1. ArrayIndexOutOfBoundsException Given the following code: public class ExceptionTest{ public static void main( String[] args ){ String nums[] = {“one”, “two”, “three”}; for( int i=0; i<=3; i++ ){ System.out.println(nums[i]); } } } Compile and run the TestExceptions program. The output should look like this: one two three Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3 at ExceptionTest.main(1.java:4) Modify the TestExceptions program to handle the exception. The output of the program after catching the exception should look like this: one two three Exception caught: Array Index 3 is out of bounds
FIX THE CODE PROVIDED BELOW Part 2 - Syntax Errors and Troubleshooting The code below has many syntax (and other) errors. Tasks:Compile the code and fix the errors one at a time. // Lab1a.java // This short class has several bugs for practice. // Authors: Carol Zander, Rob Nash, Clark Olson, you public class Lab1a { public static void main(String[] args) { compareNumbers(); calculateDist(); } publicstatic void compareNumbers() { int firstNum = 5; int secondNum; System.out.println( "Sum is: + firstNum + secondNum ); System.out.println( "Difference is: " + (firstNum - secondNum ); System.out.println( "Product is: " + firstNun * secondNum ); } public static void calculateDistance() { int velocity = 10; //miles-per-hour int time = 2, //hoursint distance = velocity * timeSystem.out.println( "Total distance is: " distanace); } } Part 3 - Print Statements and Simple Methods Use "print" and "println" statements, but use method calls to reduce the number of repeated "print"and "println"…
*Java* Question: Is my code correct? Please answer if it’s correct or not and why? ———————————————- *CODE* import java.util.Scanner; import java.io.*; public class Assignment3{ public static void main(String[] args){ PrintWriter output = null; try{ Scanner input = new Scanner(new File("students.txt")); output = new PrintWriter("Result.txt"); while(input.hasNextLine()){ String fName = input.next(); String lName = input.next(); double test1 = input.nextDouble(); double test2 = input.nextDouble(); double finalTest = input.nextDouble(); double total = test1*0.2+test2*0.2+finalTest*0.6; if(total>=60) output.println(fName+" "+lName+" "+total+" PASS"); } output.close(); } catch(FileNotFoundException e){ System.out.println("Error: "+e.getMessage()); } } }
package lab06;;public class gradereport { public static void main(String[] args) { Scanner in = new Scanner(System.in);double[] Scores = new double[10]; for(int i=0;i<10;i++){ System.out.println("Enter score " + (i+1));scores[i]=in.nextdouble(); } for(int i=0;i<10;i++){ if (scores[i] >=80) System.out.println("Score " + (i+1) + " receives a grade of HD"); else if (scores[i]>=70) System.out.println("Score " + (i+1) + " receives a grade of D"); else if (scores[i] >=60) System.out.println("Score "+ (i+1) + " receives a grade of C"); else if (scores[i] >=50) System.out.println("Score " + (i+1) + " receives a grade of P"); else if (scores[i] >=40) System.out.println("Score " + (i+1) + " receives a grade of MF"); else if (scores[i] >=0) System.out.println("Score " +…
In Python: If you call the index method to locate an item in a list and the item is not found, this happens A ValueError exception is thrown An InvalidIndex exception is thrown The method returns -1 Nothing happens, The method does not return anything and the program continues execution