public class Solution { public static int[] array = new int[]{-1, 2, 3, -4, -5}; public static void main(String[] args) { int i = 0; for (i = 0; i < array.length; i++) if (array[i] % 2 == 0) System.out.println(-array[i]); else System.out.println(array[i]); } }