Now implement the removeOdd method in Java. Can only edit code in the /* Your code goes here */ portion.

in Java, please. Please add comments. Thank you

in Java

First, implement a python class called Student. This class should store 2 variables, name and grade. Later, implement a class called Classroom. The constructor of this class should input the list of students in this classrom. This class should also contain 3 methods, add_student, remove_student and calculate_stats. As the names suggest, add_student method should input a Student object and add that to its' already existing student list, remove_student must input a full name(string) and delete the student with the provided name(you can assume no 2 students have the same full name). Finally, calculate_stats method must calculate and print the following statistics of the grades: 1. The name of the student with highest grade and the grade itself. 2. The name of the student with lowest grade and the grade itself. 3. The average grade

Can you help me fix my code in Java, please? I am stuck to keep going. Thank you

Write a java method called switchThem that accepts two integer arrays as parameters and switches the contents of the arrays. Take into account that the arrays may be of different sizes.

This question is in java The Sorts.java file is the sorting program we looked at . You can use either method listed in the example when coding. You want to add to the grades.java and calculations.java files so you put the list in numerical order. Write methods to find the median and the range. Have a toString method that prints the ordered list, the number of items in the list, the mean, median and range. Ex List: 20 , 30 , 40 , 75 , 93Number of elements: 5Mean: 51.60Median: 40Range: 73     Grades.java is the main file import java.util.Scanner;public class grades { public static void main(String[] args) {     int n;     calculation c = new calculation();     int array[] = new int[20];     System.out.print("Enter number of grades that are to be entered: ");     Scanner scan = new Scanner(System.in);     n = scan.nextInt();     System.out.println("Enter the grades: ");     for(int i=0; i<n; i++)     {         array[i] = scan.nextInt();         if(array[i] < 0)         {…

I need help with Chapter 10. Practice exercise 10.9 of the Introduction to Java 11 edition book. I tried using the textbook example but I got a few errors I couldn't figure out how to fix.

Write in JAVA

In Java, please. Complete the Course class by implementing the findStudentHighestGpa() method, which returns the Student object with the highest GPA in the course. Assume that no two students have the same highest GPA. Given classes: Class LabProgram contains the main method for testing the program. Class Course represents a course, which contains an ArrayList of Student objects as a course roster. (Type your code in here.) Class Student represents a classroom student, which has three fields: first name, last name, and GPA. (Hint: getGPA() returns a student's GPA.) Note: For testing purposes, different student values will be used. Ex. For the following students: Henry Nguyen 3.5 Brenda Stern 2.0 Lynda Robison 3.2 Sonya King 3.9 the output is: Top student: Sonya King (GPA: 3.9)   LabProgram.java import java.util.Scanner; public class LabProgram {    public static void main(String args[]) {       Scanner scnr = new Scanner(System.in);        Course course = new Course();      int…