Array find max in java

How to get the max value of an array java

public static double arrayMax(double[] arr) {
    double max = Double.NEGATIVE_INFINITY;

    for(double cur: arr)
        max = Math.max(max, cur);

    return max;
}

Source: stackoverflow.com

Array find max in java

    public static void main(String[] args) {
        int [] arr = {100,200,300,50,40,-10,-50};
        int max = Integer.MIN_VALUE;
        for(int each: arr)
            if(each > max)
                max = each;
        System.out.println(max); // 300

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;
}

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