Answered: Poblic class Has Errors Poblic static…

Poblic class Has Errors Poblic static void mainO; n ain Sqstem.out. print (piease coter tuvo numbers:) X n.readDooble y : in. read Double,

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter14: Files And Streams

Section: Chapter Questions

Problem 17RQ

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Please determine errors and correct it. package test; import java.util.Scanner; public class Test { public static void main(String[] args) {String fname,lname; int hrsworked; Double payrate,income,fnfp,paye,fiji,medical=6.50,total_deduction,netpay; Scanner sc = new Scanner(System.in); System.out.print("\nEnter Employee First Name: "); fname = sc.nextLine(); System.out.print("Enter Employee Last Name: "); lname = sc.nextLine(); System.out.println("Enter Employee Hours Worked: "); hrsworked = sc.nextInt(); System.out.print("Enter Employee Pay Rate: "); payrate = sc.nextDouble(); income = hrsworked * payrate; fnfp = income*0.085; paye = income*0.065; fiji = income*0.0285; total_deduction = hrsworked + fnfp + paye + fiji +medical; netpay = income-total_deduction; System.out.printf("\n*-------------* Pay Slip for: %s *-------------*\n",(fname+" "+lname)); System.out.printf("Fortnightly Income: $ %.2f\n",income); System.out.printf("Hours Worked: \n", hrsworked); System.out.printf("FNPF: $…
public class RepeatStrings {public static void main(String[] argv) throws Exception{final int SIZE = 3;Scanner keyboard = new Scanner(System.in);QueueADT<String> stringQueue;//stringQueue = new CircularArrayQueue<String>(SIZE);stringQueue = new LinkedQueue<String>();StackADT<String> stringStack;stringStack = new ArrayStack<String>(SIZE);String line;for (int i = 0; i < SIZE; i++){System.out.print("Enter a line of text which includes only 3 words > ");line = keyboard.nextLine();//TODO enque the new element//TODO push the new element}System.out.println("\nOrder is: ");for (int i = 0; i < SIZE; i++){// TODO Remove an element in the order in which we input strings// Save it to the String variable, named lineSystem.out.println(line);}System.out.println("\nOpposite order is: ");for (int i = 0; i < SIZE; i++){// TODO Remove an element in the order opposite to they were entered// Save it to the String variable, named lineSystem.out.println(line);}}}
Code: import java.util.Scanner;public class ReceiptMaker { public static final String SENTINEL = "checkout";public final int MAX_NUM_ITEMS;public final int TAX_RATE;private String itemNames;private double [] itemPrices;private int numItemsPurchased; public ReceiptMaker(){MAX_NUM_ITEMS = 10;TAX_RATE = .0875; itemNames = new String[MAX_NUM_ITEMS];itemPrices = new double[MIN_NUM_ITEMS];numItemsPurchased = 0;}public ReceiptMaker(int maxNumItems, double taxRate){if(isValid(maxNumItems)){MAX_NUM_ITEMS = maxNumItems;}else{MAX_NUM_ITEMS= 10;}if(isValid(taxRate)){TAX_RATE = taxRate;}else{TAX_RATE = .0875;}itemNames = new String[MAX_NUM_ITEMS];itemPrices = new double[MAX_NUM_ITEMS];numItemsPurchased = 0;}public void greetUser(){System.out.println("Welcome to the "+MAX_NUM_ITEMS+" items or less checkout line");}public void promptUserForProductEntry(){System.out.println("Enter item #"+(numItemsPurchased+1)+"'s name and price separated by a space, or enter ""+SENTINEL+"\" to end transaction…
See ERROR in Java file 2: Java file 1: import java.util.Random;import java.util.Scanner; public class Account {// Declare the variablesprivate String customerName;private String accountNumber;private double balance;private int type;private static int numObjects;// constructorpublic Account(String customerName, double balance, int type) { this.customerName = customerName;this.balance = balance;this.type = type;setaccountNumber(); // set account number functionnumObjects += 1;}private void setaccountNumber() // definition of set account number{Random rand = new Random();accountNumber = customerName.substring(0, 3).toUpperCase();accountNumber += type;accountNumber += "#";accountNumber += (rand.nextInt(100) + 100);}// function to makedepositvoid makeDeposit(double amount){if (amount > 0){balance += amount;}}// function for withdrawboolean makeWithdrawal(double amount) {if (amount < balance)balance -= amount;elsereturn false;return true;}public String toString(){return accountNumber +…
Given the previous Car class, the following members have been added for you: Private: string * parts; //string array of part names int num_parts; //number of parts Public: void setParts(int numpart, string newparts[]) //set the numparts and parts int getNumParts() string * getParts() string getPart(int index) //return the string in parts at index num Please implement the following for the Car class: Add the copy constructor. (deep copy!) Add the copy assignment operator. (deep copy!) Add the destructor
There is an ERROR in this code: import java.util.Scanner; public class TestPhoneBook { public static String lookupName(String targetName, PhoneBook[]anArray){String targetPhoneNumber="";boolean result=false;for (int idx = 0; idx<anArray.length && !result; idx++) { if(anArray[idx].getName().equalsIgnoreCase(targetName)){ ERRORtargetPhoneNumber = anArray[idx].getPhoneNumber(); result=true;} public static void main(String args[]) { ERRORScanner kbd = new Scanner(System.in);PhoneBook[]arrObj = new PhoneBook[3];arrObj[0]= new PhoneBook("John Ficks", "657-9875");arrObj[1]= new PhoneBook("Howard Williams", "908-1001");arrObj[2]= new PhoneBook("George Clemens", "808-5001");System.out.println("Enter name to look up");String targetName = kbd.nextLine(); String targetPhone = lookupName(targetName, arrObj);System.out.println("The phone number is "+targetPhone);}} jAVA 2 CODE: package PhoneBook; public class PhoneBook {String name;String phone_number;PhoneBook(String newName,…
The following code has numerous errors that need to be fixed. import java.util.Scanner;public class LabProgram {public static int calcNumCharacters(String userString, char userChar) {int i;int numChars;i = ;numChars = ;while (i < userString.length() {if (userString.charAt(i) == userChar) {++numchars;++i;}retrn numChars;}public static void main(String[] args) {Scanner scnr = new Scanner(System.in);inputChar;inputString;numChars;inputChar = scnr.next().charAt(0);inputString = scnr.nextLine();numChars = calcnumCharacters(inputString, inputChar);System.out.print(numChars);System.out.print(" " + inputChar);if (numChars != 1) {System.out.print("'s");}System.out.println(); }
class Player { protected: string name; double weight; double height; public: Player(string n, double w, double h) { name = n; weight = w; height = h; } string getName() const { return name; } virtual void printStats() const = 0; }; class BasketballPlayer : public Player { private: int fieldgoals; int attempts; public: BasketballPlayer(string n, double w, double h, int fg, int a) : Player(n, w, h) { fieldgoals = fg; attempts = a; } void printStats() const { cout << name << endl; cout << "Weight: " << weight; cout << " Height: " << height << endl; cout << "FG: " << fieldgoals; cout << " attempts: " << attempts; cout << " Pct: " << (double) fieldgoals / attempts << endl; } }; a. What does = 0 after function printStats() do? b. Would the following line in main() compile: Player p; -- why or why not? c. Could…
Following programs contain syntax/logical errors. Underline the error and explain precisely the cause of the error to get any credit. Just underlining will not be given credit. [2.5x2=5] i. interface P{ void fun(int x) ; } ------------------------ class S implements P{ public void funny(){ System.out.print(“OOP is funny”); } public static void main(String args[]){ S s1 = new S(); s1.funny() } } ii. public class A{ int x; void A(int x) { this.x=x; System.out.println("in Class A"); } public static void main(String[] args){ new A(5); }
PYTHON PROGRAMMING CODE: class Dog:def __init__(self, name, breed, age):self.name = nameself.breed = breedself.age = agedef sit(self):print(self.name.title() + " is now sitting")def roll(self):print(self.name.title() + " rolled over")def bark(self, times):print(self.name, 'says woof ', times, ' times.')dog1 = Dog("bantay", 'aspin', 4)print(dog1.name)print(dog1.breed)print(dog1.age)
[Easy] class Trace: def hMB(self,h): if (h==0): print("Stop: ",h) return 0 elif(h==1): print("Stop: ",h) return h else: print("Continue: ",h) return h + self.hMB(h-1) #Tester t = Trace() print("Finally ",t.hMB(5))
Java Language Please help me fix all the error. I very appreciate it Coding: import java.util.Scanner;public class Main { /*static displayline(); char line; { for (int i = 1; i < line; i++ ) { System.out.println ("_"); } } */ public static void main(String[] args) { System.out.println("Clinic Management\n"); int PatAge, Pnumber,age; int cmedicine, cost, Pcost, total, newTotal; String PatName, Pgender, Pdisease, Pmedicine; char typeofmedicine; Scanner scan = new Scanner(System.in); System.out.println("Patient Name :"); String name = scan.next(); name = name + scan.nextLine(); System.out.println("Patient Age :"); age = scan.nextInt(); System.out.println("Patient Gender :"); String gender = scan.next(); System.out.println("Patient Phone Number :"); Pnumber = scan.nextInt(); System.out.println("Patient Disease :" ); String disease =…