Write a java code that computes the alternating sum of all the elements in an array. For example, if your program has an array with these elements. 1 4 9 16 9 7 4 9 11 It will compute: 1 -ひく 4 +たす 9 -ひく 16 +たす 9 -ひく 7 +たす 4 -ひく 9 +たす 11 =わ -ひく2

Write a java program that takes 20 integer inputs from user and stores them in an array. Then print the following: • number of positive numbers in array • number of negative numbers in array • number of odd numbers in array • number of even numbers in array • number of Os in array.

Java Programming Question Given an array of integers, find out the smallest positive integer missing from the array. Example: Array = [-1, -3, 3, 2, 8,6] Output: 1.

You are give an array which contains the following integers : 9, 10, 12, 15, 7, 2, 1, 16, 18, 5, 6. Write a java program that will give you the product of this array

Java Program to Print Elements Which Occur Odd Number of Times. Given an array of integers, print all the elements whose frequency are odd. Example: Array = [5, 4, 4, 2, 1] Output: 5 2 1.

Write a java program to count the odd numbers in the array contents 20 elements. Then find out the summation of an odd numbers.

Write a Java program that inputs size of array N and N numbers in the array. It should use Insertion sort to sort the array and then display it. Then, ask a number X to search in the array. It should use Binary search and then print the result of search. Searching and Sorting Algorithms Enter size of array ? 5 Enter 5 numbers : 5.5 8.2 2.4 9.1 3.3 Sorted array: 2.4, 3.3, 5.5, 8.2, 9.1 Enter a number to search ? 8.2 8.2 Found at index 3

Write a program in java in which we had an array and you have to find Whether this array is monotonic or not

Write a java program that prompts user for 10 numbers of any type and stores them in an array. Then print the following: All the values in the array. The sum of all values in the array. The average of all values in the array. The largest value in the array. The smallest value in the array. All the positive numbers in array. All the negative numbers in array. All the odd numbers in array. All the even numbers in array.

Write a Java program that reads an integer N from the user and declares an integer array of size N. It then inputs N non-negative integers from the user into the array and do the following: 1. Finds and prints the minimum, maximum, sum, and average of the numbers. 2. Displays array data as a histogram – graphically by plotting each numeric value as a bar of asterisks (*) as shown in the example diagram. This is somehow similar to Lab11 Sample output 9 Enter the size of array: Enter 9 integer values: 10 19 14 Minimum -o Maximum - 19 = 68 Sum Average = 7.55 ========== Histogram: - ------= Element Ualue Hintogran 19 ***** ***** 11

Check if Array Elements are Consecutive in Java. Given an array, we need to check if array contains consecutive elements. For example: Input: array[] = {5, 3, 4, 1, 2} Output: true As array contains consecutive elements from 1 to 5 Input: array[] = {47, 43, 45, 44, 46} Output: true As array contains consecutive elements from 43 to 47 Input: array[] = {6, 7, 5, 6} Output: false As array does not contain consecutive elements.

write a java-like pseudocode printing how many times integer x appears in an array. the array values are (1,2,1,3,1,1) and x=1.

Write a Java program that reads an integer N from the user and declares an integer array of size N. It then inputs N non-negative integers from the user into the array and do the following: 1. Finds and prints the minimum, maximum, sum, and average of the numbers. 2. Displays array data as a histogram – graphically by plotting each numeric value as a bar of asterisks (+) as shown in the example diagram. This is somehow similar to Lab11 Sample output Enter the size of array: 9 Enter 9 integer values: 10 19 5 14 Minimum = Maximum = 19 = 68 = 7.55 Sum Average ========== Histogram: ======= Element Ua lue 10 19 Histogran T T T Arial v T = ABC 3 (12pt) II Com