You are given two sorted arrays, A and B, and A has a large enough buffer at the end to hold B. Write a method to merge B into A in sorted order without using any other array space. Implementation instruction: (1) Define one array of size 18 for A and the other array of size 5 for B. (2) Initialize A by inputting 13 integers in the ascending order, and Initialize B by inputting 5 integers in the ascending order. (Note: don’t hard code the integers of the arrays.) (3) Merge B with A in a way all values are sorted. (4) Print out the updated array A, after merging with B. For example: If your input for A is 1, 3, 11, 15, 20, 25, 34, 54, 56, 59, 66, 69, 71 and your input for B is 2, 4, 5, 22, 40 Finally, after merging A and B, A becomes 1, 2, 3, 4, 5, 11, 15, 20, 22, 25, 34, 40, 54, 56, 59, 66, 69, 71