Java max array

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

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);
}
}

Source: stackoverflow.com

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;
}

Similar codes

0 vote258 views1 answer
Database springboot
Java Spring
0 vote215 views1 answer
Spring boot api key authentication example
Java
0 vote264 views1 answer
Java tostring methode überschreiben
Java
0 vote202 views1 answer
Java stream inner join two lists
Java
0 vote177 views1 answer
Spring-boot java header appliacation/json constant
Java
1 vote238 views2 answers
Replace last char in string java
Java
3 votes228 views1 answer
Isprime check formula java
Java
14 votes218 views2 answers
Java 11 initialize map
Java
12 votes239 views3 answers
Smart ways to print a matrix in java
Java
1 vote236 views1 answer
Java transfer file over socket
Java