Answered: var today var tomorrow today = 11; 12;…

Engineering

Computer Science

var today var tomorrow today = 11; 12; tomorrow What will be stored in tomorrow after the code is run? 1234

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter11: Inheritance And Composition

Section: Chapter Questions

Problem 28SA

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In this assignment, you will create a Java program to search recursively for files in a directory.• The program must take two command line parameters. First parameter is the folder to search for. Thesecond parameter is the filename to look for, which may only be a partial name.• If incorrect number of parameters are given, your program should print an error message and show thecorrect format.• Your program must search recursively in the given directory for the files whose name contains the givenfilename. Once a match is found, your program should print the full path of the file, followed by a newline.• You can implement everything in the main class. You need define a recursive method such as:public static search(File sourceFolder, String filename)For each subfolder in sourceFolder, you recursively call the method to search.• A sample run of the program may look like this://The following command line example searches any file with “Assignment” in its name%java FuAssign7.FuAssignment7…
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. if (key == null) throw new IllegalArgumentException("argument to get() is null"); for (Node x = first; x != null; x = x.next) { if (key.equals(x.key)) return x.val; } return null; } You may not use the keys() method. Note: You are modifying the implementation of the methods, but not their interface or contract.
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. if (key == null) throw new IllegalArgumentException("argument to get() is null"); return null; } Use loops for this method but do not use the keys() method. Note: You are modifying the implementation of the methods, but not their interface or contract.
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. if (key == null) throw new IllegalArgumentException("argument to get() is null"); return null; }
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. Also, solve this using recursion. To do this, you will need to // add a recursive helper function that takes the front of a list (Node) as an argument // and returns the correct value. if (key == null) throw new IllegalArgumentException("argument to get() is null"); for (Node x = first; x != null; x = x.next) { if (key.equals(x.key))…
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. Also, solve this using recursion. To do this, you will need to // add a recursive helper function that takes the front of a list (Node) as an argument // and returns the correct value. if (key == null) throw new IllegalArgumentException("argument to get() is null"); for (Node x = first; x != null; x = x.next) { if (key.equals(x.key))…
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. if (key == null) throw new IllegalArgumentException("argument to get() is null"); return null; } Use loops and nodes for this method but do not use the keys() method. Note: You are modifying the implementation of the methods, but not their interface or contract.
/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. Also, solve this using recursion. To do this, you will need to // add a recursive helper function that takes the front of a list (Node) as an argument // and returns the correct value. if (key == null) throw new IllegalArgumentException("argument to get() is null"); for (Node x = first; x != null; x = x.next) { if (key.equals(x.key))…
The kindergarten allows the parents (caretakers) to select daily the menu for lunch. There are over 30 possible items to be included in the lunch menu. For a lunch item we keep an integer code, its name (up to 26 characters), and the number of calories (an integer). A parent (caretaker) can make for each of his/her children a lunch order everyday. All orders made are stored. If no order is made in a day the last order made will be provided. An order consists of maximum 4 items. Same item can be ordered multiple times in the same order. The order does not store the caretaker who made the order.
Use the Bash shell for the completion of this project. Develop a shell scripting application that allows the user to perform some advanced mathematical operations. Your application should allow the user to perform these tasks: Task 2: Find the term of any linear sequence given by the rule Term = a * n + b, where a and b are integers specified by the user and n is a positive integer and print them in order (for example if the user inputs a=3, b=-4, the first few terms that should be printed are -1, 2, 5, 8, 11…). The user also will specify how many terms the program should print. In addition, the program should print the sum of terms found and a count of how many odd terms were found.
The kindergarten allows the parents (caretakers) to select daily the menu for lunch. There are over 30 possible items to be included in the lunch menu. For a lunch item we keep an integer code, its name (up to 26 characters), and the number of calories (an integer). A parent (caretaker) can make for each of his/her children a lunch order everyday. All orders made are stored. If no order is made in a day the last order made will be provided. An order consists of maximum 4 items. Same item can be ordered multiple times in the same order. The order does not store the caretaker who made the order. MAKE AN ERD
Exception in thread "main" java.lang.NumberFormatException: For input string: "x" for Java code public class Finder { //Write two recursive functions, both of which will parse any length string that consists of digits and numbers. Both functions //should be in the same class and have the following signatures. //use the if/else statement , Find the base case and -1 till you get to base case //recursive function that adds up the digits in the String publicstaticint sumIt(String s) { //if String length is less or equal to 1 retrun 1. if (s.length()<= 1){ return Integer.parseInt(s); }else{ //use Integer.praseInt(s) to convert string to Integer //returns the interger values //else if the CharAt(value in index at 0 = 1) is not equal to the last vaule in the string else {//return the numeric values of a char value + call the SumIt method with a substring = 1 return Character.getNumericValue(s.charAt(0) ) + sumIt(s.substring(1)); } } //write a recursion function that will find…