array maximum java code example

Example 1: java max array

public static double max(double[] arr) {
  double result = Double.NEGATIVE_INFINITY;
  for (int i = 0; i < arr.length; ++i) {
    if (result < arr[i]) result = arr[i];
  }
  return result;
}

Example 2: maximum arrays size in java

int arr[] = new int[N];// Maximum Value Of N:2,147,483,647 (max int size)