Question

Given a String variable address, write a String expression consisting of the string "http://" concatenated with the variable's String value. So, if the variable refers to "www.turingscraft.com", the value of the expression would be "http://www.turingscraft.com". in java

Answer 1

Expression in Java:

String address = "www.turingscraft.com";

String url = "http://" + variable;

Program demonstrating the same

public class Temp {

    public static void main(String[] args) {

        String address = "www.turingscraft.com";

        String url = "http://" + address;

        System.out.println("Prefix: http://");

        System.out.println("Address: " + address);

        System.out.println("Concatenated String: " + url);

    }

}