Answers for "how to find out 2 maximum value of array in java"

Java

Get the maximum value from an array in Java

int[] /*OR*/ double[] /*OR*/ float[] array_of_numbers = {/*Whatever values you want*/}
/*For this example we're just using a regular integer array*/
int max = 0; /*Important to initialise the max value as ZERO*/
   for (int i = 0; i < array_of_numbers.length; i++) {
        if(array_of_numbers[i] > max) { /* So now we can make the comparison*/
            max = array_of_numbers[i];  /* If larger, make it the new maximum*/
        }
   }
   System.out.println("Maximum value in array: " + max)

Posted by: Guest on March-13-2022

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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