.Write a method named fill that fills all elements of an array of integers with a given value. For example, the call fill(scores, 10) should fill all elements of the array scores with the value 10.
Q: Write the following methods in your class: 1. A method named duplicatesCount that takes an array of…
A: Q: As per bartleby policy, we can answer only one part per question. Request you to please post…
Q: In the space below, write the method: public int centerof 3Count (int[][] arr) This method will…
A: The text of the code with self explanatory embedded comments is given below: import java.util.*;…
Q: Create an array of months of year, name it Days, and initialize it with month of the year: 1)- find…
A: We have shared the code below with above instructions , Code is in C++ , Dev c++ Firstly, an array…
Q: Consider the following method: Method Body: void insertinArray(int num, int index){ int i;…
A: A function may be used to determine if the provided list is sorted. This is done by comparing every…
Q: We need to develop a game that allows two players to throw a dice ten times and the player who gets…
A: PROGRAM CODE: import java.util.*;public class Main{ static int sum(int[] values) { int…
Q: Write array methods that carry out the following tasks for an array of integers by completing the…
A: Step 1: The array is a kind of linear data structure used for the collection of the same types of…
Q: Write a method which does the following: a. Ask the user to enter a size of array between 2 to 10.…
A: import java.util.*;public class Main{ public static void main(String[] args) { boolean rst =…
Q: Add a new method to ArrayTools called copy. Make this method accept two String arrays. Copy the…
A: Answer : Here is the java code : import java.util.Scanner; // Add to this code class ArrayTools {…
Q: Write a method to compute the average of an int array and return the value as a double. The int…
A: class Main { //method average to calculate average of interger array public static double…
Q: Question: 1. Write a method that has an int parameters. Creates an array of integers of that size.…
A: I give the code in Java along with output and code screenshot for both programs
Q: onsider the following method: Method Body: void insertinArray(int num, int index){ int i; if(index…
A: From the above question, this function requires to check if the array is sorted or not, up to the…
Q: Write a method (use any valid name) to accomplish the following task: To receive an integer array as…
A: Algorithm: Step-1: Start Step-2: Define a method with passing one parameter or argument, that is…
Q: Write a helper method, with the signature eliminateZerosinArray[int[]): int[], that takes a single…
A: Note: Answering the question in python as no programming language is mentioned. Task : The task is…
Q: write a method called secondLargest that takes an array of integers and returns the second largest…
A: Algorithm : secondLargest function Step 1 : declaring variable. Step 2 : storing the length of the…
Q: Write method to reverse sequence of elements in array. if you call a method with array: 1 4 9 16 9…
A: note:Since you have not given programming language to answer, we are providing answer in javapublic…
Q: Write a method that receives an array to determine how many scores are above or equal to the…
A: Program approach: import Scanner class for input. Create a class with the name AboveEqualAvgScore.…
Q: Write a test program that creates two hexagons (5) and (10) and compares them using method…
A: string hexagon1 = "5"; string hexagon2 = "10"; Console.WriteLine("Comparing two Hexagons…
Q: Given an oversize array with size1 elements and a second oversize array with size2 elements, write a…
A: Code:- import java.util.Arrays;import java.util.Scanner; public class Main{ public static void…
Q: What is the size of the following array? (Don't add an empty space before and after your answer) int…
A: Question- An Array can hold any value of same data type. Index of an Array Starts from 0 Given…
Q: I need to write an array that can remove the middle element of an array if the array is odd length…
A: Purpose of the program: This program deletes the middle element of an array if the array length is…
Q: Write a method/function that takes two circular arrays, their sizes and start indexes and returns a…
A: Given: Write a method/function that takes two circular arrays, their sizes and start indexes and…
Q: 1)Write a method that takes an array of ints and returns the sum of all numbers that are even. For…
A: NOTE : Answering only the first question as per the policy. Since programming language is not…
Q: You are given an array of n integers. Write a java method that splits the numbers of the array into…
A: Naive Approach: The simplest approach to solve this problem is to traverse the array and at each…
Q: 9. A method called countUniquelntegers that does not accept any arguments and determines the number…
A: public static void countUniqueIntegers(){ int n = intArray.length; boolean visited[] =…
Q: Write a method takes one String array parameter and returns the longest String value in given array.
A: Required:
Q: 4. Write a method that takes a double array and copies all thp positive elements of the array into a…
A: We find the length of an array using <array_name>.length in JAVA. We find the length so that…
Q: Define an array to be a 121 array if all elements are either 1 or 2 and it begins with one or more…
A: Program: //Include the required header file #include <iostream> //We are using namespace…
Q: What is the return value of this method: int test(){return 1;} ? Select one: O a. return 1 O b. test…
A: The proper value is returned to the caller after the return. This value is determined by the return…
Q: Given a 2 dimensional array, write a method to return the average of each row. The result must be…
A: Answer: Typed Code: //classpublic class arrays{//main method public static void main(String[]…
Q: 2.write a method that receives an array of numbers and a key and returns true if the key exists in…
A: We need to write a method that receives an array of numbers and a key. And returns true if the key…
Q: What is wrong with the following array creation? Correct it. double[] prices = new double(50);
A: double[] prices = new double(50); Here the array name is prices which will store 50 double values.
Q: Fill in the blank to complete the following method that takes an array of integers and returns the…
A: Given Program: public static double getAverage(int[] array){ double avg=0;…
Q: Create a new class called Numbers that contains a method called nextLargest. This method should…
A: The program for the above-given question is given below
Q: A void method creates an integer array of size 12. The method then ask user to input these 12…
A: Note: Here you didn't mention any programming language so we are creating the program in the C++…
Q: Write the method sum2D() which accepts a two dimensional integer array and returns the sum of all…
A: Python used to answer this question
Q: Write a method which does the following: a. Ask the user to enter a size of array between 2 to 10.…
A: import java.util.*;public class Main{ public static void main(String[] args) { boolean…
Q: Write a method which does the following: a. Ask the user to enter a size of array between 2 to 10.…
A: Here is the JAVA program Thank You…
Q: Write a method that takes a two-dimensional array of type int and returns no value. The method…
A: The problem is based on the basics of functions and loops in java programming language.
Q: method called manipulate-2-Dim that receives a two-dim array of integer numbers called a matrix. The…
A: Write a method called manipulate-2-Dim that receives a two-dim array of integer numbers called a…
Q: Write a static method, getBigWords, that gets a single String parameter and returns an array whose…
A: Purpose: This program includes a static method "getBigWords" that receives a string (sentence)…
Q: Given the code snippet below, the method "getSmallest Value" is meant to return the smallest value…
A: int smallest= 0; It is wrong because negative values are smaller than 0. So assign first element of…
Q: Consider the following method: Method Body: void insertinArray(int num, int index){ int i;…
A: Modification in the program: Check if the array is sorted. If the array is sorted print that…
Q: Given the following method signature, write code that will shift all values of the array to the left…
A: Introduction of the Program: The Java program takes the size of the array from the user then the…
Q: Write a method that returns the percentage of elements greater or equal to 90 in an array of…
A: Note: Since no language is mentioned, therefore answering the given question in python # Function…
Q: Question: Write a java method that take two integer array with the same size. This method suppolsed…
A: 1) read the size of two arrays 2)declare three arrays 3)read the elements into the first and…
I would appreciate help with this! Thanks!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Write method setZeros, as started below. Method setzeros should find the positions of the first two zeros in its array parameter A, and it should set all of the intervening values (if any) to zero. If A only contains one zero, if it contains no zeros, or if the first two zeros are right next to cach other, setzeros should not modify A. For example:1)Write a method that takes an array of ints and returns the sum of all numbers that are even. For example, given an array {3, 4, 6}, you would return 10. 2)For this exercise, you are given an array of integers. Return true if every element in the array is an odd number, otherwise return false. 3) Given an array of strings, return the array in reverse order. For example, given: reverse({"one", "two", "three"}); You would return: {"three", "two", "one"} 4) For this exercise, you need to shift all the elements in the array one space to the right (increase the index of the element by 1). The last element will wrap around and become the new first element. For example, given: moveUp({"first", "second", "third", "fourth"}); You would return: {"fourth", "first", "second", "third"}Write a class ArrayClass, where the main method asks the user to enter the four numbers. Create a method printArray that prints the array whenever required (use Array.toString method). Make the program run as shown in the Sample Run below. Use Array.sort, Arrach.bianrySearch, Array.equals Sample RunList1, Enter four numbers: 2 3 3 2List2, Enter four numbers: 6 2 5 4List3, Enter four numbers: 5 2 4 6Your original List1: [2, 3, 3, 2]Your original List2: [6, 2, 5, 4]Your original List3: [5, 2, 4, 6]Sorted List1 is: [2, 2, 3, 3]Enter a number from the sorted List1 to search for: 3Value 3 is in index 2 (or position 3)List that are the same when sorted: [2, 4, 5, 6
- (IN JAVA) Write a method which does the following: Ask the user to enter a size of array between 2 to 10. Based on the size entered, write a loop which asks the user to fill values into an integer array. Print the array contents using Arrays.toString(). For this integer array, write a logic that returns true if there exists a place to split the array such that the sum of the numbers on one side is equal to the sum of the numbers on the other. Otherwise return false. Examples: If the array is {1, 1, 1, 2, 1} then return true. If the array is {2, 1, 1, 2, 1} then return false If the array is {10, 10} then return true.Write a method that returns a new array by eliminating theduplicate values in the array using the following method header:public static int[] eliminateDuplicates(int[] list)Write a test program that reads in 10 integers, invokes the method, and displaysthe distinct numbers separated by exactly one space. Here is a sample run of theprogram: Enter 10 numbers: 1 2 3 2 1 6 3 4 5 2 ↵EnterThe distinct numbers are: 1 2 3 6 4 5Method #2: Write a method named longestSortedSequence that accepts an array of integers as a parameter and that returns the length of the longest sorted (nondecreasing) sequence of integers in the array. For example, if a variable named array stores the following values: int[] array = {3, 8, 10, 1, 9, 14, -3, 0, 14, 207, 56, 98, 12}; then the call of longestSortedSequence(array) should return 4 because the longest sorted sequence in the array has four values in it (the sequence -3, 0, 14, 207). Notice that sorted means nondecreasing, which means that the sequence could contain duplicates. For example, if the array stores the following values: int[] array2 = {17, 42, 3, 5, 5, 5, 8, 2, 4, 6, 1, 19} Then the method would return 5 for the length of the longest sequence (the sequence 3, 5, 5, 5, 8). Your method should return 0 if passed an empty array. - Your code should have two classes ( Drive , Methods ) - Methods class should include longestSortedSequence(array) and swapPairs(array)…
- Hello. I need assistance writing a method to merge two arrays and then print the new merged array. I have written the following: import java.util.ArrayList; public class HW1{ public static void main(String[] args){ArrayList<Integer> arr1 = new ArrayList<Integer>(); arr1.add(1);arr1.add(4);arr1.add(9);arr1.add(16);arr1.add(21);arr1.add(33);arr1.add(41);arr1.add(52);System.out.println("Array 1" + arr1);ArrayList<Integer> arr2 = new ArrayList<Integer>();arr2.add(4);arr2.add(7);arr2.add(9);arr2.add(9);arr2.add(20);arr2.add(25);arr2.add(27);System.out.println("Array 2" + arr2);} I need to write a method that merges the two arrays and sorts the new array from lowest number to highest. Then I need to print the new array. The output should be the following: 1 4 4 7 9 9 9 16 20 21 33 41 52 Thank you.Define an array to be a 121 array if all elements are either 1 or 2 and it begins with one or more 1s followed by a one or more 2s and then ends with the same number of 1s that it begins with. Write a method named is121Array that returns 1 if its array argument is a 121 array, otherwise, it returns 0. There is one additional requirement. You should return 0 as soon as it is known that the array is not a 121 array; continuing to analyze the array would be a waste of CPU cycles. If you are programming in Java or C#, the function signature isint is121Array(int[ ] a) If you are programming in C or C++, the function signature isint is121Array(int a[ ], int len) where len is the number of elements in the array a. Examples a is then function returns reason {1, 2, 1} 1 because the same number of 1s are at the beginning and end of the array and there is at least one 2 in between them. {1, 1, 2, 2, 2, 1, 1} 1 because the same number of 1s are at the beginning and end of…Write a java program that:1. Prompts the user to enter an integer representing the size of an array of integers2. Fills the array with integers from the user3. Creates an array of integers to hold the differences between two consecutive elements, fills it accordingly and displays itExample: In the below sample run, the array is of size 7 and is filled using values entered by the user with the below integers. The array of differences contains -10 which is (22 – 32), 2 which is (32 – 30), -18 which is (30 – 48) and so forth.Sample Run:Enter the size of the array: 7Enter 7 integers: 22 32 30 48 54 26 21Differences: -10 2 -18 -6 28 5
- JAVA PROGRAM Write a program that asks the user to input two integers a and b. Then create an array that has all integer from a to b. Print out the array. (Don’t forget to consider the situation of a=b, a<b, and a>b.) Example 1: Input two numbers: 6 2 Array is [6, 5, 4, 3, 2] Example 2: Input two numbers: 4 8 Array is [4, 5, 6, 7, 8] Pass the above array as a parameter to a method called average and return the average and print it out in the main method. (Do not use Math library to get the average.)Consider the following method: public static void mystery2d(int[][] a) { for (int r = 0; r < a.length; r++) { for (int c = 0; c < a[0].length - 1; c++) { if (a[r][c + 1] > a[r][c]) { a[r][c] = a[r][c + 1]; } } } } If a two-dimensional array numbers is initialized to store the following integers, what are its contents after the call shown? int[][] numbers = {{3, 4, 5, 6}, {4, 5, 6, 7}, {5, 6, 7, 8}}; mystery2d(numbers);#5. Using the concept ArrayList, write a Java program that will take 10 integer inputs fromuser and print the following: number of positive numbers, number of negative numbers, number of oddnumbers, number of even numbers, number of 0s. Note: 0 is not considered a positive number.ClassName: ArrayListArraySearchSample Input/OutputEnter values of the Array List-9-81005608-1214Number of positive numbers: 7Number of negative numbers: 3Number of odd numbers:2Number of even numbers: 6Number of 0s: 2 Machine Problem #6. Consider an integer ArrayList, the number of elements in which isdetermined by the user. The elements are also taken as input from the user. Get the sum of allodd numbers and sum of all inputted valuesClass Name: ArrayListSumofNumbersSample Input/OutputEnter the length of the ArrayList: 5The value of an ArrayList at index 0: 15The value of an ArrayList at index 1: 14The value of an ArrayList at index 2: 13The value of an ArrayList at index 3: 12The value of an ArrayList at…