In java Implement a public static double[] ageMetrics(Patient[] patients) method that returns an array of length 3 with the following three values (starting at index 0): The age of the youngest patient The age of the oldest patient The mean age of all patients

Q: For Java , Use for loops to fill in a 2-D array called grid2 that contains  the following data (Note…

A: class Test99 { public static void main(String args[]) {  int grid2[][] = new int[7][9];  int i, j;…

Q: Write a Java method that takes an array of float values and determines if all the numbers are…

A: Step1: we have create the method allDistinct that takes as arguments as float array Step2: using the…

Q: Write a method that returns the intersecting point oftwo lines.  Assume that (x1, y1) and (x2, y2)…

A: Program: //Import necessary package import java.util.Scanner; //Class denition public class Example…

Q: Write a public static method named printArray, that takes two arguments. The first argument is an…

A: public class Main{ public static void main(String[] args)  {     int[] myArray = {1, 22, 333, 400,…

Q: In Java code  Write Java program that creates two arrays of type integer 10 elements each (fill the…

A: Create a SimpleArray class that contains an integer array of size n. Implement a constructor that…

Q: Write a method definition for a method with the following heading. Themethod is to be added to the…

A: Since the language is not mentioned, I have completed it using Java.

Q: ic static int [] generateRandomArr(int length, int sorted){ } first parameter: an non-negative…

A: I have implemented the code below:

Q: the method takes two parameters, the whole array and an element to search. The method returns the…

A: Program.cs : //This is system namespaceusing System;//application namespacenamespace…

Q: Complete the following method in java that takes an array and a key(int value) that traverses the…

A: //we have to find count of all pairs whose sum is passed value //to find count of all such pairs, we…

Q: Create the Median class that has the method calculateMedian that calculates the median of the…

A: Given :-  Create the Median class that has the method calculateMedian that calculates the median of…

Q: Write a Java class that populates an array of 20 random ints between 0 and 100. Write two methods:…

A: Step 1 : Start Step 2 : Define a method getLargest() which accepts an array and returns the largest…

Q: Write a RainFall class that stores the total rainfall for each of 12 months into an array of double…

A: import java.text.*; import javax.swing.*; import java.util.Scanner; class RainFall {     static…

Q: Java : Overview You must write a class with which we can generate user identities for employees in…

A: public class MainTest { public static void main(String[] args) {  String[] names = { "Bo Ek", "Erik…

Q: Java : Overview You must write a class with which we can generate user identities for employees in…

A: public class Test { public static void main(String[] args) {  String[] names = { "Bo Ek", "Erik…

Q: Write a Java method (do not write a class, only the method) with the following signature:…

A: // here we are  importing Header file import java.util.Random;  public class Matrix{    public…

Q: a. A main method asks the user to provide the number of rows and columns for a 2-dimensional array…

A: The steps to create the program are mentioned below. Define the method getArray to populate the…

Q: Write a program C# named Averages that includes a method named Average that accepts any number of…

A: Using C# program to find the average of numbers which is passed to average() method as parameters.…

Q: Need help writing the following method: getRegisteredStudents() – returns an array of type…

A: the answer is given below:-

Q: Machine Problem #7. Using the concept ArrayList, write a method-oriented Java program that will take…

A: As per Bartleby's rules we can answer 1 question at a time. But as these are small programs I have…

Q: ntal win, one to solve for a vertical win, and one to solve for a diagonal win.  A win occurs when…

A: In this program, we define the three possible states of a cell on the board (EMPTY, X, O) as…

Q: in java Write a class phone that stores Name (String) and number of friends (String), Provide…

A: Note : This program is case sensitive i did not ignore the case while searching the names //Java…

Q: Write a JAVA method that takes three inputs. The first input is a 2d array of integers, the second…

A: Step 1 : create a class having rowSwap method accepting 2d array and row1 and row2 Step 2 :  create…

Q: Write a java method that receive a reference to an array of integers and then prints only the prime…

A: 1. take array from the user.2. use the function to check whether the number is prime.3. also sort…

Q: *In Java Problem Description and Given Info Write a public static method named…

A: Input: Receive an integer array arr.Initialize Variables:Initialize an integer variable sum to store…

Q: Create a program named MethodWithRemainder.java and implement the method: public static int…

A: ALGORITHM:- 1. Declare a integer array of size 50. 2. Fill the array with random integers between…

Q: Write a C# program named Averages that includes a method named Average that accepts any number of…

A: The C# code is given below with an output screenshot.

Q: The average is supposed to come to 17.2 im getting 17??   // Application sums and averages an array…

A: Here I have created a variable named avg of type double. Next, I have added all elements from the…

Q: Write a java class method named findFourLetterWord that searches an array of words (String objects)…

A: According to the information given:- We have to follow the instruction in order to get desired…

Q: Write this program in Java using a custom method. Implementation details You will implement this…

A: This program uses a do-while loop to run the game engine until the user decides to quit or runs out…

Q: 1.A) The median of a set of integers is the middle-most integer in size. That is, half the integers…

A: EXPLANATION: - To find the Median, the array needs to be sorted first. If the array is having an…

Q: Write a method that accepts an array of integers as a parameter and returns a reference to an array…

A: First count the number of even numbers  Then create the array with this count size Then, assign the…

Q: Write a Java method called average which takes an array as parameter and returns the average value.…

A: // Main classpublic class Main{    // Method to find the average of number    public static double…

Q: Write an application that displays the strings in the provided array alphabetically in ascending…

A: Algorithm:Define an array of string values containing the strings to be sorted.Use the Arrays.sort…

Q: In JAVA Please. Complete the calcAverage() method that has an integer array parameter and returns…

A: Program Logic: First of all loop must run for all array elements to calculate sum return statement…

Q: Write a java method that receives a reference to an array of integers and then prints only the…

A: The given problem is related to Java programming where the requirement is to perform a check on the…

Q: // Among indexes first...last, return index of the target. // If target is not present then return…

A: Task : Complete the given method to a working java code.   I have completed the given method using a…

Q: Task 2: Write a static method whi and changes the ArrayList than the integer argument. tomato cheese…

A: import java.util.*; import java.util.stream.*; class Test {   public static void…

Q: An incomplete program named w pl java, which must include three methods, is provided. You must…

A: Textual code :- import java.util.Scanner; class expert{     public static void find(int[] a,int…

Q: Write a class with a main() method. The main() method should declare and initialize four different…

A: Below I have provided a java Program for the given question. Also, I have attached a screenshot of…