boifang

[CODE] <% String userName = request.getParameter("username"); String password = request.getParameter("password"); String rm_me = request.getParameter("rm_me"); String rm_uname = request.getParameter("rm_uname"); if (userName != null && password != null) { if (rm_me != null) { Cookie ckU = new Cookie("username", userName); Cookie ckP = new Cookie("password", password); response.addCookie(ckP); } else { if (rm_uname …

this code does not compile successfully because of the error which says update is not an abstract and does not override abstract method validate in line 5 and line 14 class updateinfo implements validateinfo [CODE]public interface validateInfo { public void validate(String empcode, String password); } class updateInfo implements validateInfo { …

i have been strugling to identify my error but i have failed to solve the problem my code errors is incompatible types in line 11. [CODE]import java.io.*; public class Appliance { public static void main(String args[]) { try { File file=new File("Name.txt"); FileReader f=new FileReader(file); int ch; while(ch=f.read()) { System.out.print((char)ch); …

[CODE]class MOrders { int nooforders; // Data members of the class public int getorder() { nooforders = 500; } public void displayorders() { System.out.println("The number of orders to be delivered: "+ nooforders); } public static void main(String args[]) { MOrders obj = new MOrders (); obj.getorder(); obj.displayorders(); }[/CODE] getting a …