Program to demonstrates the - replace( )

/* Program to demonstrates the - replace( ) */

class replaceDemo
{
    public static void main(String args[ ])
    {
        String s1 = "Bye Bye !!";
        String s2= s1. replace('y','e');

        System.out.println("Original String is : "+s1);
        System.out.println("String after calling relace() : "+s2);
    }
}