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.
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- Write a Java program using Array to perform the following: Read array size from the user and create an integer array. Accept the array elements from the user and perform the following: - Print the sum of Negative numbers in the array. [ Print how many Negative numbers present in the array.Write a java program: Question 1 Write a program that allows the user to enter name and grade until "QUIT" is entered for name. The grade should be a number between 0 and 100. If the user input of a grade is not in this range, you should ask the user to re-input the grade. Store all the names in an array called names, and all the grades in an array called grades. Print out all the names and the corresponding grades. For Example, Input Enter name: Alice Enter grade: 90 Enter name: Bob Enter grade: 80 QUIT Expected output Name: Alice, Grade: 90 Name: Bob, Grade: 80Write a program using Java programming language that reads an array of numbers and: Program writes all even numbers! Program writes the number of all negative numbers! Program writes the product of all numbers on odd indexes in the array!
- Use java language Write a java program that will accept 10 decimal numbers and save it on array. After the input of 10 decimal numbers, compute and display the total and average of the array.Write a Java program to do the following: Store values from 6 to 10 in an array and print them Calculate the sum value of that array .Write a Java program that takes an array of integers as input and performs the following operations: . . ● ● ● Find the sum of all elements in the array. Calculate the average of all elements in the array. Find the maximum and minimum values in the array. Reverse the order of elements in the array. Print the results.
- Write a Java program named Findletter that asks the user to enter 10 letters and store them in an array. Then it should ask the user to enter a letter (char value) to search for it. Then, if the entered letter is found, the program should display the message "The letter is in the array", otherwise it should display the message "The letter is not in the array".in java Create two arrays with same length n: - Array A with integer numbers that user will insert- Array B with random numbers from 0 to 100.- Find sum of both arrays,- Find maximum values of both array and compare them: .if maximum of 1 st is lower then maximum of 2nd array: print sums of both arrays.if maximum of 1st is greater then maximum of 2nd array print 2nd array (use println)otherwise print first array in reverse.Write a Java program named RandomNumbers that creates a single-dimensional array of int of size 20 and initialize its elements with 20 random integer numbers (their range must be between 1 and 100 inclusive. a) Write statements in your program to display the array elements, and how many odd and even numbers are there in the array. For example, if the random numbers were stored in the array are: 83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46 Then the program should display: The random numbers are: 83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46 There are 8 odd numbers There are 12 even numbers
- Write a Java program named RandomNumbers that creates a single-dimensional array of int of size 20 and initialize its elements with 20 random integer numbers (their range must be between 1 and 100 inclusive. a) Write statements in your program to display the array elements, and how many odd and even numbers are there in the array. For example, if the random numbers were stored in the array are:83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46Then the program should display:The random numbers are:83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46There are 8 odd numbersThere are 12 even numbersb) An element in the array is a peak (max or min) if the elements before and after that element are greater than the element itself (min) or the elements before and after that element are less than the element (max). Write a method in your program called displayPeaks that will take a single-dimensional array as parameter and display all peak elements of that array…Write a Java program named RandomNumbers that creates a single-dimensional array of int of size 20 and initialize its elements with 20 random integer numbers (their range must be between 1 and 100 inclusive. a) Write statements in your program to display the array elements, and how many odd and even numbers are there in the array. For example, if the random numbers were stored in the array are: 83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46 Then the program should display: The random numbers are: 83 48 89 66 40 94 31 31 12 45 45 87 10 24 78 2 28 31 52 46 There are 8 odd numbers There are 12 even numbers b) An element in the array is a peak (max or min) if the elements before and after that element are greater than the element itself (min) or the elements before and after that element are less than the element (max). Write a method in your program called displayPeaks that will take a single-dimensional array as parameter and display all peak elements of…Create a java program which validates whether a given array alternates between positive and negative numbers.Array size: 6 Examples: Input: [3, -2, 5, -5, 2, -8] ➞ Output: true Input: [-6, 1, -1, 4, -3, 4] ➞ Output: true Input: [4, 4, -2, 3, -6, 10] ➞ Output: false