as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
write an algorithm in java to reverse an array.
user
public void reverse(int[] arr) {
 
  int low = 0;
  int high = arr.length-1;
 
  while (low < high) {
    int temp = arr[low];
    arr[low] = arr[high];
    arr[high] = temp;
    low++;
    high--;
  }
}
assistant