In Java (Code simple as possible please)

Create the following method public static int[]ll triangulararray(int[] are) It creates and returns a two-dimensional triangular atray that holds the elements of an in the same order. Please note that the last row may not have the masumum lenght permatted Examples triangularArray ([1,2,3,4,5), (6,7,8,9,10)) triangularArray ({{1,2},{3,4},{5,6), (7,8}}) {}, {2,3},{4,5,6},{7,8,9,10)) {1}. 2,3}.4,5,6},{7,8}}