1. Programming Exercises: P6.2 parts h and j. Provide a main method that tests the methods.: 2. Repeat the part h from the same exercise as above but with ArrayLists instead. * Solve the HW in one file. Provide a main method that creates and fills the array and array list from the user. Name your file [Hw6. java] - P6.2 Write array methods that carry out the following tasks for an array of integers. For each method, provide a test program. a. Swap the first and last elements in the array. b. Shift all elements by one to the right and move the last element into the first position. For example, 1491625 would be transformed into 2514916. c. Replace all even elements with 0 . d. Replace each element except the first and last by the larger of its two neighbors. Programming Exercises 307 e. Remove the middle element if the array length is odd, or the middle two elements if the length is even. f. Move all even elements to the front, otherwise preserving the order of the elements. g. Return the second-largest element in the array. h. Return true if the array is currently sorted in increasing order. i. Return true if the array contains two adjacent duplicate elements. j. Return true if the array contains duplicate elements (which need not be adjacent)