Create a java program that calculates a five(5) grades of five(5) students and handles exceptions. It reads the data from a file and writes the output to a file. Send a copy of the following: Softcopy of the running code Screenshot of input file and output file Screenshot of the code
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- Create a java program that calculates a five(5) grades of five(5) students and handles exceptions.
- It reads the data from a file and writes the output to a file.
Send a copy of the following:
- Softcopy of the running code
- Screenshot of input file and output file
- Screenshot of the code
The file should follow this format and style, exception handling !
Step by step
Solved in 4 steps with 2 images
- import java.util.Scanner; public class DateParser { public static int getMonthAsInt(String monthString) { int monthInt; // Java switch/case statement switch (monthString) { case "January": monthInt = 1; break; case "February": monthInt = 2; break; case "March": monthInt = 3; break; case "April": monthInt = 4; break; case "May": monthInt = 5; break; case "June": monthInt = 6; break; case "July": monthInt = 7; break; case "August": monthInt = 8; break; case "September": monthInt = 9; break; case "October": monthInt = 10; break; case "November": monthInt = 11;…public class sample{public static int x = 100;public static int y = 150; }public class newspaper :sample{new public static int x = 1000;static void Main(string[] args){console.writeline(sample.x + " " + sample.y + " " + x);}} 100 150 1000 1000 150 1000 100 150 1000 100 150 100Please help me with these errors in java. Errors below public class Student { //student related variables //for reading the student information String studName; int studNum; String coursesTaken; float midtermMarks; float finalTermMarks; String teachComments; float finalAvgWthCreEar; //setters and getters methods to the above fields /** * @return the studName */ public String getStudName() { return studName; } /** * @return the studNum */ public int getStudNum() { return studNum; } /** * @return the coursesTaken */ public String getCoursesTaken() { return coursesTaken; } /** * @return the midtermMarks */ public float getMidtermMarks() { return midtermMarks; } /** * @return the finalTermMarks */ public float getFinalTermMarks() { return finalTermMarks; } /** * @return the teachComments */ public String getTeachComments() { return teachComments; } /** * @return the finalAvgWthCreEar */ public float…
- QUESTION 9 Public Class Employee { public static int y; Private int age; Public Employee(0{ age=0;} public int get_age() { return age;} Public Class Test { public static void main(String[] args) { Employee q = new Employee(); q.y=2; Employee.y=10; System.out.println("y=" + q.y); a. What is the output of the following code? b. Insert a System.out.println() statement that prints out q's ageimport java.util.Scanner;public class Resto{public static void main (String[] args){//initialization and declarationScanner input = new Scanner (System.in);String message;int Option1;int Option2;int Quantity;int TotalBill;int Cash;int Change;final int SPECIALS = 1;final int BREAKFAST = 2;final int LUNCH = 3;final int SANDWICHES = 4;final int DRINKS = 5;final int DESSERTS = 6;//For the Special, Breakfast, Lunch Optionsfinal int Meals1 = 11;final int Meals2 = 12;final int Meals3 = 13;final int Meals4 = 14;//First menu and First OptionSystem.out.println("\t Welcome to My Kitchen ");System.out.println("\t\t SPECIALS");System.out.println("\t\t [2] BREAKFAST MEALS");System.out.println("\t\t [3] LUNCH MEALS");System.out.println("\t\t [4] SANDWICHES");System.out.println("\t\t [5] DRINKS");System.out.println("\t\t [6] DESSERTS");System.out.println("\t\t [0] EXIT");System.out.print("Choose an option ");Option1 = input.nextInt();//first switch case statementsswitch(Option1){case…import java.util.Scanner; public class Shady RestRoom 2 { // Modify the code below public static void main (String args[]) { int selection; int price; String result; final int QUEEN = 1, KING = 2, SUITE = 3; final int QPRICE = 125, KPRICE = 139, SPRICE = 165; final String QSTRING = "Queen bed", KSTRING = "King bed"; SSTRING = "Suite with a king bed and pull-out couch"; INVALIDSTRING = "an invalid option"; Scanner in = new Scanner(System.in); System.out.println("\t\n\nMenu\n"); System.out.println("(" + QUEEN + ") " + QSTRING); System.out.println("(" + KING + ") " + KSTRING); System.out.println("(" + SUITE + ") " + SSTRING); System.out.print("Enter Selection (1, 2, or 3) >> "); selection = in.nextInt(); if(selection == QUEEN) { result = QSTRING; price = QPRICE; } else if(selection == KING) { result = KSTRING; price = KPRICE; } else if (selection == SUITE) { result = SSTRING; price = SPRICE; } else { result = INVALIDSTRING; price = 0; } System.out.println("You selected " + result +…
- Lab 9 C balance the same, y, n, why? class CheckingAct { . . . . private int balance; public void processCheck( int amount ) { int charge; if ( balance < 100000 ) charge = 15; else charge = 0; balance = balance - amount - charge ; // change the local copy of the value in "amount" amount = 0 ; } } public class CheckingTester { public static void main ( String[] args ) { CheckingAct act; int check = 5000; act = new CheckingAct( "123-345-99", "Your Name", 100000 ); System.out.println( "check:" + check ); // prints "5000" // call processCheck with a copy of the value 5000 act.processCheck( check ); System.out.println( "check:" + check ); // prints "5000" --- "check" was not changed } }package payroll2; // This program calculates an employee's take home pay. import javax.swing.JOptionPane; public class Payroll { private static double sum; private static double salary; private static double dependentDeduction; public static void main(String args[]) { { double salary; double numDependents; double dependentDeduction = salary * 0.025 * numDependents; double stateTax = salary * 0.065; double federalTax = salary * 0.28; double totalWithholding= stateTax + federalTax; double takeHomePay = salary - stateTax - federalTax + dependentDeduction; // Calculate state tax here. JOptionPane.showInputDialog("Enter Employee name: "); JOptionPane.showInputDialog("Enter Salary: ");//prompt…import java.util.Scanner;public class MP2{public static void main (String[] args){//initialization and declarationScanner input = new Scanner (System.in);String message;int Option1;int Option2;int Quantity;int TotalBill;int Cash;int Change;final int SPECIALS = 1;final int BREAKFAST = 2;final int LUNCH = 3;final int SANDWICHES = 4;final int DRINKS = 5;final int DESSERTS = 6;//For the Special, Breakfast, Lunch Optionsfinal int Meals1 = 11;final int Meals2 = 12;final int Meals3 = 13;final int Meals4 = 14;//First menu and First OptionSystem.out.println("\t Welcome to My Kitchen ");System.out.println("\t\t SPECIALS");System.out.println("\t\t [2] BREAKFAST MEALS");System.out.println("\t\t [3] LUNCH MEALS");System.out.println("\t\t [4] SANDWICHES");System.out.println("\t\t [5] DRINKS");System.out.println("\t\t [6] DESSERTS");System.out.println("\t\t [0] EXIT");System.out.print("Choose an option ");Option1 = input.nextInt();//first switch case statementsswitch(Option1){case (SPECIALS):message…
- mport java.util.Scanner; public class ParkingCharges { // function to calculate the basic charge using the asked hours static double getBasicCharge(int hours) { if (hours >= 7 && hours <= 8) return 5.50; else if (hours >= 5 && hours <= 6) return 4.50; else if (hours >= 2 && hours <= 4) return 4.00; return 3.00; } // function to return the amount to subtract based on local living and OAP static double getDiscount(String isLocal, String isOAP) { if (isOAP.equals("Yes") && isLocal.equals("Yes")) return 2.0 + 1.0; else if (isOAP.equals("Yes")) return 2.0; else if (isLocal.equals("Yes")) return 1.0; return 0; } public static void main(String[] args) { // create a new Scanner object Scanner sc = new Scanner(System.in); // prompt the user to ask if they are disabled…preLabC.java 1 import java.util.Random; 2 import java.util.StringJoiner; 3 4 public class preLabC { 5 6- 7 8 9 10 11 12 13 ~45608192023 Y 17 23 } public static int myMethod(MathVector inputVector) { int valueAt5th Position -100000; // default value for integer System.out.println("here is the contents object, inputVector: + inputVector); // extract the value at the fifth position of the array in the object // Remember: the count starts at 0. So the 5th position has an in } System.out.println("This is the value at position 5: // return the integer value found at position 5 of the return valueAt5thPosition; of 4. + valueAt5thPosition); array.. Description A MathVector object will be passed to your method. Return the 5th element inside of that object. If you look in the file MathVector.java you'll see there is a way to extract the value of one element in the array contained inside a MathVector object: /** * Returns the element at the specified index. * * @param index the index of the…light } What is the output of this Java program? } class Driver { public static void main(String[] args) { int a = 6: int b = 6; int c = 5; int x = 1; if (a > 2) { } } if x = x + 600; (b> 3) { x = x + 60; } if (c < 9) { X = x + 5; System.out.print(x);