Getting error on printing array

Question

I got this code:

import java.util.*;
import java.io.*;

public class Oblig3A{
    public static void main(String[]args){
    OrdAnalyse O = new OrdAnalyse();
            


        

Answer 1

Use Arrays.toString() to log your Array's contents

System.out.println(Arrays.toString(ordArray));

If you want a formatted output you need to iterate over it using a good old for loop.

for (int i = 0; i < ordArray.length; i++) {
   System.out.printf("ordArray[%d] = %s", i, ordArray[i]);
}