public class IsArraySorted {

public static void main(String[] args) {

int[] marks = {10,20,30,40,50,60};

boolean isAscending = true;

boolean isDescending = true;

for (int i = 0; i < marks.length - 1; i++) {

if (marks[i] > marks[i + 1]) {

isAscending = false; // Not in ascending order

}

if (marks[i] < marks[i + 1]) {

isDescending = false; // Not in descending order

}

}

if (isAscending) {

System.out.println("Array is sorted in ascending order.");

} else if (isDescending) {

System.out.println("Array is sorted in descending order.");

} else {

System.out.println("Array is not sorted.");

}

}

}