Create a program named MethodWithRemainder.java and implement the method: public static int countDivisibleBy(int[] arr, int num), it counts how many numbers in the arr are divisible by num and return the number. For Example, given int array: int[] arr={500, 1300, 600}, calling countDivisibleBy(arr, 13) should return 1 Once completed, create 50 elements int array, assign random number between [200, 5000] to each element of the int array, then test how many of them are divisible by 13.

Write a complete Java program named Transpose that contains the following:   The main method asks the user to provide n - the number of rows and m – the number of columns for a rectangular matrix of integers from 2 to 10. The main method calls the matrixSetUp() method which creates a rectangular matrix of specified dimensions and populates it with random integers from 0 to 99. Hint: You can use Math.random() to generate random numbers. The main method prints the matrix created by the matrixSetUp () method in the form of a matrix. Hint: in order to print the array in the example format, you can use Arrays.toString(matrix[row]) to print each row. The main method calls the matrixTranspose() method that creates and returns a transpose of the initial matrix. Hint: matrix transpose means: ����������[���][������]=�[������][���] The main method prints the transpose of the matrix.

Needs to be written in java: Write a program with a main() method that asks the user to input an integer array of 10 elements.Next, create three methods described below. From inside your main() method, call each of thethree methods described below and print out the results of the methods 2, 3, which return values.1. printReverse() - a method that receives an array of integers, then reverses the elements ofthe array and prints out all the elements from inside the method. Print all in one lineseparated by commas (see sample output below).2. getLargest() – a method that receives an array of integers, then returns the largest integervalue in the array. (print result from main())3. computeTwice()- a method that receives the previously reversed array of integers, thenreturns an array of integers which doubles the value of each number in the array (see thesample output below). (print result from main())Sample output:Enter a number:22Enter a number:34Enter a number:21Enter a number:35Enter a…

A class Date has methods intgetMonth() and intgetDay(). Write a method public boolean has3OnSameDay(Date[] birthdays) that returns true if at least three birthdays in the array fall on the same date. Your method should work in O(n) time, where n = birthdays.length.

Write a java class method named countOccurences that returns the number of times a particular integer occurs in an array of integers. The integer and the array will both be parameters.

Java - Sort an Array

Write a Java method (do not write a class, only the method) with the following signature: Return type: void Parameters: 2D integer array Name: printDiagonal Implement the method code that will print out the values of the 2D array along the Diagonal from left to right. For example, if the array had the following values: 56    78    98 21    33    55 98    44    11        The method should print to the console:   56,33,11 The above 2D array example is only given for you to understand the problem Do not hard code the values in your solution or assume the array is the same as the given data. Your method should work for all 2D integer arrays.

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2. Write a method that takes a rectangular two-dimensional array of type int and returns a valu of type int. The method returns the number of rows with negative sum. A row has a negative s if the sum of all its elements is less than 0. public static int countNegativeSum(int[][] in) Taken array Result 1 -3 17 -5 -5 14 -5 -2 30 -19 -8 -8 1 1 3 -1 -4 78 8 -3 -5 -1 -1 3 -4