public class Sort2Array { public static void main(String[] args) { int[] arr1 = { 1, 3, 5, 7, 9 }; int[] arr2 = { 2, 4, 6, 8, 10 }; int[] mergedArr = sort(arr1, arr2); int i = 0; while (i < mergedArr.length) { System.out.print(mergedArr[i] + " "); i++; } } public static int[] sort(int[] arr1, int[] arr2) { int newSize = arr1.length + arr2.length; int[] newArr = new int[newSize]; int i = 0, j = 0, k = 0; while (i < arr1.length || j < arr2.length) { if (j == arr2.length || i < arr1.length && (arr1[i] < arr2[j])) { newArr[k] = arr1[i]; k++; i++; } else { newArr[k] = arr2[j]; k++; j++; } } return newArr; } }