✪ Choose the correct option.
What will be the output of the program?
String d = "bookkeeper";
d.substring(1,7);
d = "w" + d;
d.append("woo"); /* Line 4 */
System.out.println(d);
What will be the output of the program?
What will be the output of the program?
What will be the output of the program?
String d = "bookkeeper";
d.substring(1,7);
d = "w" + d;
d.append("woo"); /* Line 4 */
System.out.println(d);