Assume that you have an array of integers called numbers that has been declared and filled with values as well as an integer count th. contains the number of elements in the array. Write a statement that uses a method named Bubblesort to sort the numbers array. The method takes an array of integers called numbers and an integer representing the number of elements in the array called count as parameters. The method does not directly return a value, but does alter the numbers array because an array is a reference type.
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- Please don't change anything. Put your code in line 7, 11 and 13. Write a method named getSquares which takes an integer array and returns a new integer array of the same length where each element is the square of the corresponding element in the input array. For example, if the input array is {2, 4, 5} the output would be {4, 16, 25}.You will write three methods in this questions. The first method called inputGetter will check the input if it is a positive integer. It will ask for a new input until the user enters a positive integer and returns the valid integer N. Then, this integer N will be utilized as a parameter for the second method called primeFactorization. This method will get the number N and returns a two-dimensional array that shows the prime factors and how many times each factor exists in this number. The first element of the array will be the prime factor, the second element will show how many times this factor exists. Then, the last method print will get this array and prints all elements as exactly as it is shown in the output example runs.Write a program called ArrayOfStudents that displays information of three students. You need to use array of objects. Each element in the array need to be initialized using a constructor. Each Student will have (name, id and Specialization). The Program will display the student information by invoking the method showStudentData(). Challenge: Can You modify the program to allow the user to enter the number of students stored in the array of objects, and ask the user to insert the details of each student.
- Write a method named printOdd() that accepts an integer array as argument and print all the odd numbers in the array. You may assume all the numbers in the array are greater than 0. (Hint: Odd number is any integer that CANNOT be divided exactly by 2). This method should have the following header. public static void printOdd ( int [ ] num ) { //................ }Write a method named printOdd() that accepts an integer array as argument and print all the odd numbers in the array. You may assume all the numbers in the array are greater than 0. (Hint: Odd number is any integer that CANNOT be divided exactly by 2). This method should have the following header. public static void printOdd(int[] num) { // Your code goes here. You don't need to write the method again. It's fine to just write the statements within the method.} View keyboard shortcuts EditViewInsertFormatToolsTable 12pt ParagraphYou’re creating software that analyzes the data of body temperature readings taken from hundreds of human patients. These readings are taken from healthy people and range from 97.0 degrees Fahrenheit to 99.0 degrees Fahrenheit. An important point: within this application, the decimal point never goes beyond the tenth place. Here’s a sample array of temperature readings: [98.6, 98.0, 97.1, 99.0, 98.9, 97.8, 98.5, 98.2, 98.0, 97.1] You are to write a function that sorts these readings from lowest to highest. Using a classic sorting algorithm such as Quicksort would take O(N log N). However, in this case, writing a faster sorting algorithm is possible. Yes, that’s right. Even though you’ve learned that the fastest sorts are O(N log N), this case is different. Why? In this case, there are limited possibilities for the readings. In such a case, we can sort these values in O(N). It may be N multiplied by a constant, but that’s still considered O(N).
- please use the name, phonenumber and phonebookentry to build this. The three parallel arrays are gone — replaced with a single array of type PhonebookEntry. You should be reading in the entries using the read method of your PhonebookEntry class (which in turn uses the read methods of the Name and PhoneNumber classes). Use the equals methods of the Name and PhoneNumber classes in your lookup and reverseLookup methods. Use the toString methods to print out information. Make 100 the capacity of your Phonebook array Throw an exception (of class Exception) if the capacity of the Phonebook array is exceeded. Place a try/catch around your entire main and catch both FileNotFoundExceptions and Exceptions (remember, the order of appearance of the exception types in the catch blocks can make a difference). Do not use BufferedReader while(true) breaks The name of your application class should be Phonebook. Also, you should submit ALL your classes (i.e., Name, Strip off public from all your class…Create a class containing the main method. In the main method, create an integer array and initialize it with the numbers: 1,3,5,7,9,11,13,15,17,19 Pass the array as an argument to a method. Use a loop to add 1 to each element of the array and return the array to the main method. In the main method, use a loop to add the array elements and display the result. Note: In the loops, use the array field that holds the length of the array and do not use a number for array length.Please use java. Write array methods that carry out the following tasks for an array of integers by creating and completing the “WorkingWithArrays” class below. Add documentation comments for each method. Provide a test program called ‘Lab5_yourID.java” that tests methods of WorkingWithArrays class. In your test program, use random class to generate array values.public class WorkingWithArrays{private int[ ] values; //declare instant variables//constructorpublic WorkingWithArrays (int[ ] initialValues) {values = initialValues;}public void MoveOddElements( ) { … }public boolean containDuplicate( ) {…}}• Method MoveOddElements: moves all odd elements values to the front (if any exist), otherwise preserve the order of the elements.• Method containDuplicate: returns true if the array contains duplicate elements (not necessary to be adjacent)
- Write a java application which initializes an array with ten random integers between 1 and 6. Write two methods: 1. arraySwap: this method should accept an integer array and swap the first and the last item. 2. findMinimum: this method should accept the array and return the minimum value of that array You should comment and follow javaDoc for both methods. Your main method should test each of these methods.Write a method that receives an array to determine how many scores are above or equal to the average. Assume that the maximum number of scores is 100. The header of the method is as follows:JavaDriver Program Write a driver program that contains a main method and two other methods. Create an Array of Objects In the main method, create an array of Food that holds at least two foods and at least two vegetables. You can decide what data to use. Method: Print Write a method that prints the text representation of the foods in the array in reverse order (meaning from the end of the array to the beginning). Invoke this method from main. Method: Highest Sugar Food Write a method that takes an array of Food objects and finds the Food that has the most sugar. Note that the method is finding the Food, not the grams of sugar. Hint: in looping to find the food, keep track of both the current highest index and value. Invoke this method from main.