Hashtable equals(Object) in Java

equals(Object): This method is available in java.util.Hashtable class of Java.

Syntax:

boolean java.util.Hashtable.equals(Object o)

This method takes one argument. This method compares the specified Object with this Map for equality, as per the definition in the Map interface.

Parameters: One parameter is required for this method.

o: object to be compared for equality with this hashtable.

Returns: true if the specified Object is equal to this Map.

Exceptions: NA

Approach

Java

import java.util.Hashtable;

public class Hashtableequals {
    public static void main(String[] args) {
        Hashtable<String, Integer> hashtable = 
                          new Hashtable<String, Integer>();

        hashtable.put("Hello", 1);
        hashtable.put("World", 2);
        Hashtable<String, Integer> o = 
                         new Hashtable<String, Integer>();

        o.put("Hello", 1);
        o.put("World", 2);

        System.out.println(hashtable.equals(o));

    }
}

Output:

true