Java Data Type Tutorial - Java Object.toString()

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Syntax

Object.toString() has the following syntax.

public String toString()

Example

In the following code shows how to use Object.toString() method.

import java.util.ArrayList;
//from w w  w  .j a  va 2s .c  o m
public class Main {

   public static void main(String[] args) {
      ArrayList list = new ArrayList();
      list.add(50);

      System.out.println(list.toString());
   }
}

The code above generates the following result.

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