JAVA Programming Write a function that returns true if you can partition an array into one element and the rest, such that this element is equal to the product of all other elements excluding itself. Examples canPartition ([2, 8, 4, 1]) → true // 8 = 2 x 4 x 1 canPartition([-1, -10, 1, -2, 20]) canPartition ([-1, -20, 5, -1, -2, 2]) false truel

In python

Your Friendly Array Neighbor   Program only in java not in python Create a Java program that takes an array called ar as an input that keeps track of arrays. Every day a new array is produced using the array of the previous day. On the n’th day, the following operations are performed on the array of day n – 1 to produce the array of day n:   -If an element is smaller than both left and right neighbor, then this element is incremented -If an element is bigger than both its left neighbor and its right neighbor, then this element is decremented. -The first and last elements should never change   Eventually after some days the array will not change, some examples:   Example: Input from user: ar = [6,2,3,4] Output from program: [6,3,3,4] After the first day the array is changed from [6,2,3,4] to [6,3,3,4] and no further operations may be completed.   Example: Input from user: ar = [1,6,3,4,3,5] Output from program: [1,4,4,4,4,5]   After the first day the array is changed from [1,6,3,4,3,5]…

Java Complete the method with explaining, thank you!