please add comments to explain code.

c) public static int [] sumArray(int [] t, int value): a method that will take an array t (e.g., 5,6,7,8) and a desired sum value (e.g., 15), then returns a subset of numbers (c.g., 7,8)), in the array that will result in that sum if such an array exists. If multiple arrays can be found, any one can be returned. For cumptif -(1,54o nd v ouoio other a 14,63