Java Array Max Value Guide

To obtain the maximum value in an array, you can achieve it using the following method:

1. Iterate through the array in a loop, comparing each element one by one to find the maximum value.

public static int getMaxValue(int[] array) {
    int maxValue = array[0];
    for (int i = 1; i < array.length; i++) {
        if (array[i] > maxValue) {
            maxValue = array[i];
        }
    }
    return maxValue;
}

1. Sort the array using the static methods of the Arrays class, then take the last element in the array as the maximum value.

public static int getMaxValue(int[] array) {
    Arrays.sort(array);
    return array[array.length - 1];
}

You can easily obtain the maximum value in an array using the above method.