1. Write the method makeNegativeArray(int [] nums). This method should create and return a new int [] of values that contain elements that are the negatives of the elements in nums. You may assume that nums is not null (that it has at least one value in it).

Ex) int [] x = {2, 4, -3, 6, -4, -1, 0}

int [] y = makeNegativeArray(x);//y holds {-2, -4, 3, -6, 4, 1, 0}

// pre: nums is not null

// post: a new int [] containing negative version of elements in nums

public static int[] makeNegativeArray(int [] nums)

{

}