In JAVA Please. Complete the calcAverage() method that has an integer array parameter and returns the average value of the elements in the array as a double.

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A: 1. Start the program.2. Initialize an integer array `numbers` with a size of 40 to store the…

Q: Edit this code to be Allow to input a double number The code is //AssignmentMarks.java import…

A: Given that Edit this code to be Allow to input a double number The code is //AssignmentMarks.java…

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A: note:-  length() and indexOf() both returns indexes in numeric, you must have to use charAt() to…

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A: import java.util.*; public class Main{    public static int getLargest(int[] a, int total){…

Q: java In this task, you need to write 2 overloaded methods findMax() that will find a maximum number…

A: Please refer below for your reference: Language used is Java: Code: import java.util.*; class Calc{…

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

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Q: 1. Create a class with the main() method. 2. Take a string array input from the user in main()…

A: Required:

Q: Write a java program (class) called Grades to do the following. Must use an array. Ask the user for…

A: GIVEN: Write a java program (class) called Grades to do the following. Must use an array. Ask the…

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A: import java.util.Scanner; public class xyz {  // method to read the temperature from the user public…

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Q: Write two overloaded methods in a class named AverageOfArray that return the average of an array…

A: 1) Below is JAVA program that write two overloaded methods in a class named AverageOfArray that…

Q: 1. Write a complete Java program named FindAverage that contains the following: a. A main method…

A: import java.util.Scanner;import java.util.Random;   public class Main //FindAverage{    public…

Q: in java Create two arrays with same length n: - Array A with integer numbers that user will insert -…

A: for(int i = 0;i<n;i++) { if(arr1[i]>max1) { max1 = arr1[i]; } else { continue; } sum1+=…

Q: Write a complete program that will read 50 grade values (numerical values) from user and store them…

A: The complete JAVA code is given below with code and output screenshot

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Q: Consider an array that stores the following sequence of integers:               10, 15, 20, 25, 30…

A: Actually,  array is a collection of elements.

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Q: } public double getStdDev () return 4.0; // Extra credit // Compute the population standard…

A: Please find the answer below :

Q: Write a java program (class) called Grades to do the following. Must use an array. Ask the user for…

A: function main: Start Declare array as int arr[] = new int[20] Declare and initialize sum = 0…