Answers for "java get max size of array of array"

1

max of an array java

public int max()
    {
        int max = elementData[0];
        for (int i = 1; i < size; i++)
        {
            if (elementData[i] > max)
            {
                max = elementData[i];
            }
        }
        return max;
    }
Posted by: Guest on November-01-2021
0

how to get the max value of an array java

import java.util.Random;

public class Main {

public static void main(String[] args) {
   int a[] = new int [100];
   Random rnd = new Random ();

    for (int i = 0; i< a.length; i++) {
        a[i] = rnd.nextInt(99-0)+0;
        System.out.println(a[i]);
    }

    int max = 0;          

    for (int i = 0; i < a.length; i++) {
        a[i] = max;


        for (int j = i+1; j<a.length; j++) {
            if (a[j] > max) {
               max = a[j];
            }

        }
    }

    System.out.println("Max element: " + max);
}
}
Posted by: Guest on May-10-2020

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