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How I want to extend my home Internet coverage?

Thu, 01 Jan 1970 07:30:00 +0800

How I want to extend my home Internet coverage?

qieroxer89 — Wed, 28 Nov 2012 15:57:18 +0800

Hi,

I want to spread my wi-fi connection from D-Link DSL 2640B router into any type of outdoor antenna(any dBi). The draft is like this:

Internet Connection > D-Link DSL 2640B Router > Any type of outdoor antenna 3-15 dBi

I want extend my wi-fi coverage by using outdoor antenna located outside my house so that my whole entire house got wi-fi coverage. So when any my family members want to connect internet, they just connect the wi-fi signal from the outdoor antenna. Is that possible to do that? Can anybody please show me how to do that and how to set it up. Thank you

Exception in thread "main" java.util.NoSuchElement

qieroxer89 — Tue, 18 Oct 2011 17:06:48 +0800

CODE

import java.io.*;
import java.util.*;

public class ShinyGold
{
static BufferedReader keyboard = new
BufferedReader(new InputStreamReader(System.in));

public static void main(String[] args)
{

CustomerList custList = new CustomerList();
JewelList jewelList = new JewelList();
int choice, id;
String title;

try
{
BufferedReader infile =
new BufferedReader(new FileReader("c:\\jewelDat.txt"));

BufferedReader infileCust =
new BufferedReader(new FileReader("c:\\custDat.txt"));

createJewelList(infile, jewelList);
createCustomerList(infileCust, custList);

System.out.print("");

displayMenu();
System.out.println("");
System.out.print("Please enter your choice: ");
choice = Integer.parseInt(keyboard.readLine());
System.out.println();

while(choice != 9)
{
switch(choice)
{
case 1: jewelList.print();
break;

case 2: System.out.print("Enter the title: ");
title = keyboard.readLine();
System.out.println();

if(jewelList.jewelSearch(title))
{
if(jewelList.isJewelAvailable(title))
{
System.out.print("Enter the customer id: ");
id = Integer.parseInt(keyboard.readLine());
System.out.println();

if(custList.custSearchId(id))
{
jewelList.jewelCheckOut(title);
custList.custRentJewel(id, title);

System.out.println("Enjoy your movie: "
+ title);
}
else
System.out.println("Not a customer");
}
else
System.out.println("Currently " + title
+ " is out of stock.");
}
else
System.out.println("The store does not "
+ "carry" + title);
break;
case 3: System.out.print("Enter the title: ");
title = keyboard.readLine();
System.out.println();
if(jewelList.jewelSearch(title))
{
System.out.print("Enter the customer id: ");
id = Integer.parseInt(keyboard.readLine());
System.out.println();

if(custList.custSearchId(id))
{
jewelList.jewelCheckIn(title);
custList.custReturnJewel(id, title);
System.out.println("Thanks for returning "
+ title);
}
else
System.out.println("Not a customer");
}
else
System.out.println("This jewel is not "
+ "from our store");
break;
case 4: System.out.print("Enter the title: ");
title = keyboard.readLine();
System.out.println();
if(jewelList.jewelSearch(title))
{
if(jewelList.isJewelAvailable(title))
System.out.println(title
+ " is currently in stock");
else
System.out.println(title +
" is not in the store");
}
else
System.out.println(title + " is not "
+ "in store.");
break;

case 5: jewelList.jewelPrintProduct();
break;

case 6: System.out.print("Please enter the customer's name: ");
title = keyboard.readLine();
System.out.println();
if(jewelList.jewelSearch(title))
System.out.println("Jewellery found");
else
System.out.println(title+" is not found");
break;

case 7: custList.printCustList();
break;

case 8: custList.rentedJewelsInfo();
break;
default: System.out.println("Invalid selection");
}//end switch

displayMenu();
System.out.println("");
System.out.print("Please enter your choice: ");
choice = Integer.parseInt(keyboard.readLine());
System.out.println();
}//end while
}
catch(FileNotFoundException fnfe)
{
System.out.println(fnfe.toString());
}
catch(IOException ioe)
{
System.out.println(ioe.toString());
}
}

public static void createJewelList(BufferedReader infile,
JewelList jewelList)
throws IOException
{
String Product;
String Type;
String Purity;
String Producer;
String Director;
String ProductionCo;
int InStock;

JewelElement newJewel = new JewelElement();

Product = infile.readLine();

while(Product != null)
{
Type = infile.readLine();
Purity = infile.readLine();
Producer = infile.readLine();
Director = infile.readLine();
ProductionCo = infile.readLine();
InStock = Integer.parseInt(infile.readLine());
newJewel.setJewelInfo(Product,Type,Purity,Producer,
Director,ProductionCo,InStock);
jewelList.insertFirst(newJewel);

Product = infile.readLine();
}//end while
}//end createJewelList

public static void createCustomerList(BufferedReader infile,
CustomerList custList)
throws IOException
{
String line;
String fname;
String lname;
int id;

Customer cust= new Customer();

StringTokenizer strToken;
line = infile.readLine();

while(line != null)
{
strToken = new StringTokenizer(line);
fname = strToken.nextToken();
lname = strToken.nextToken();
id = Integer.parseInt(strToken.nextToken());
cust.setCustInfo(fname,lname,id);
custList.insertFirst(cust);
line = infile.readLine();
}
}

public static void displayMenu()
{
System.out.println("");
System.out.println(" ****************************************");
System.out.println(" * *");
System.out.println(" * Welcome To ShinyGold *");
System.out.println(" * A Center For Your Gold Desires *");
System.out.println(" * *");
System.out.println(" ****************************************");
System.out.println("");
System.out.println("1: Show All Available Jewellery");
System.out.println("2: To check out a jewel");
System.out.println("3: To check in a jewel");
System.out.println("4: To see if a particular jewel "
+ "is in the store");
System.out.println("5: To print the titles of all jewels");
System.out.println("6: To check if a particular jewel"
+ " is in the store");
System.out.println("7: Print a list of all the customers");
System.out.println("8: Print a list showing which customer has "
+ "rented which jewel");
System.out.println("9: To exit");
}
}

There is another class file that connected. Before this I compile there is no error, suddenly I compile it again, it shows an error
"Exception in thread "main" java.util.NoSuchElementException
at java.util.StringTokenizer.nextToken(StringTokenizer.java:349)
at ShinyGold.createCustomerList(ShinyGold.java:205)
at ShinyGold.main(ShinyGold.java:27)"

what problem i'have done? please help

Need java help here!

qieroxer89 — Fri, 23 Sep 2011 08:58:24 +0800

can anybody help me with this coding:

import java.io.*;

public class MyPractice6
{
static BufferedReader keyboard = new
BufferedReader(new InputStreamReader(System.in));

public static void main(String[] args) throws IOException
{
int num;
int temp;
int factor;
int Element;
int Object;
LinkedStackClass stack = new LinkedStackClass();

System.out.print("Enter a positive integer greater than 1: ");
num = Integer.parseInt(keyboard.readLine());
System.out.println();

while(num <= 1)
{
System.out.print("\nYou must enter a positive integer greater than 1: ");
num = Integer.parseInt(keyboard.readLine());
System.out.println();
}

System.out.print("The prime factorization of " + num + ": ");

if(isPrime(num))
{
System.out.println(num);
return;
}

temp = num;

factor = 2;

while(temp > 1)
if(temp % 2 == 0)
{
intObject = new IntElement(2);
stack(intObject);
temp = temp / 2;
}
else
break;

factor = 3;

while(temp > 1 && (factor <= num / 2))
{
if(!isPrime(factor))
factor += 2;
else
if(temp % factor == 0)
{
intObject = new IntElement(factor);
stack(intObject);

temp = temp / factor;
}
else
factor += 2;
}

while(!stack.isEmptyStack())
{
intObject = (IntElement) stack.top();

System.out.print(intObject+" ");
stack();
}

System.out.println();

return ;
}

public static boolean isPrime(int num)
{
boolean isPrimeNum;

int sqrtNum;
int divisor = 3;

if(num == 2)
isPrimeNum = true;
else
if(num % 2 == 0)
isPrimeNum = false;
else
{
isPrimeNum = true;

sqrtNum = (int)(Math.pow(num,0.5));

while(divisor <= sqrtNum)
{
if(num % divisor == 0)
{
isPrimeNum = false;
break;
}
else
divisor = divisor + 2;
}
}

return ;
}
}

java array

qieroxer89 — Thu, 12 Aug 2010 17:27:18 +0800

hi

need help here..
want this code that user can put their number by themself(sorry,my english lack)

public class FindLargestSmallestNumber {
public static void main(String[] args) {
int numbers[] = new int[]{32,43,53,54,32,65,63,98,43,23};
int smallest = numbers[0];
int largerst = numbers[0];
for(int i=1; i< numbers.length; i++)
{
if(numbers[i] > largerst)
largerst = numbers[i];
else if (numbers[i] < smallest)
smallest = numbers[i];
}
System.out.println("Largest Number is : " + largerst);
System.out.println("Smallest Number is : " + smallest);
}
}

Display driver stopped responding?

qieroxer89 — Sun, 06 Jun 2010 23:31:30 +0800

Hi all

need help here.im currently using a toshiba satellite M500,and had this kind of problem:

this problem occured several times even i dint open any files or software and my screen blink,i think 2 times before that message appeared.

what is missing?

qieroxer89 — Thu, 06 May 2010 14:42:13 +0800

1)

#include<iostream.h>
void main()

{
cout<<"Welcome to C++ class..";

return 0;

}

2)

#include<iostream.h>
void main()

{

for (int a=1;a<5;a--){
cout<<"a="<<(a*a);
}
}

3)

#include<iostream.h>
void main()
{
float n1,n2,n3;

cout<<"Input number 1:";
cin>>n1;
cout<<"Input number 2:";
cin>>n2;
cout<<"Input number 3:";
cin>>n3;

float average = n1+n2+n3/3;

cout<<"Average = "<<average;
}

4)

#include<iostream.h>
int main()

{
int yob,age;

cout<<"Input your year of birth:"<<yob;
age = 2009 - yob;
cout<<"Your age is "<<age;

return 0;
}

please help..thanks

C++ display star

qieroxer89 — Thu, 08 Apr 2010 16:14:02 +0800

please help me to make a pseudo code to display star.if user insert number 5,the star will look like this:

*
**
***
****
*****
****
***
**
*

please help.....

upgrade ram recommendation

Thu, 01 Jan 1970 07:30:00 +0800

upgrade ram recommendation

qieroxer89 — Thu, 23 Jul 2009 22:00:39 +0800

i now using intel D945PLRN motherboard and my ram 2gb ram,can i upgrade to 3gb ram?

URGENT my pc make a beep sound

qieroxer89 — Thu, 23 Jul 2009 20:59:25 +0800

please help,my pc make a beep sound after press the power button.it make 3 same beep sound(i dont know either short or long beep,but it same beep 3 times).what i know,if 3 beep sound,is keyboard problem,i change my keyboard,but also make a same beep sound.it don't show any problem error at screen,because it shows no signal.please help solve my problem...

network cable is unplugged showed up

qieroxer89 — Tue, 21 Jul 2009 02:12:02 +0800

i got problem...im using vista 64bit,and network cable is unplugged showed up..the setting at device manager all look good..and i already plugged the lan cable into my network slot,but it cannot detect..i try to plug my lan cable to my fren pc,it look good and have a connection,but when i plug it back to my pc,it shows nothing just only network cable is unplugged..i already restart my pc many times,and also repair it,the result only said that i need to plug in a lan cable to network slot that i already plug it....why this problem happen?

helo,just want to ask

qieroxer89 — Mon, 20 Oct 2008 20:04:47 +0800

hi,

im new in stock exchange.so i interested to try it.is there any websites that can be trade online? like forex,i use marketiva to trade.minimum to trade in stock exchange?

tq

how to share internet streamyx?

Thu, 01 Jan 1970 07:30:00 +0800

how to share internet streamyx?

qieroxer89 — Mon, 13 Oct 2008 13:48:35 +0800

hi

im new in internet.i currently have 1mb streamyx account.im living at rent house.so i want to share my internet into 3 PC.how can i do this?using what device?is the speed will devided to 3(1mb/3pc)?it will slow ya?so what kind of device?what brand?so i can buy it...help me please

tq

problem with pendrive

qieroxer89 — Thu, 25 Sep 2008 02:11:40 +0800

Hi all,need your help here

i have 2gb kingston pendrive..and i set my pendrive drive name to 'myname'.i already used my pendrive 1.4gb.and got a lots important files..when i plug in the pendrive,it will automatic install driver 'kingston datatraveler 2.0 usb device'.my problem is,when i plug out the pendrive and plug in back,it install driver 'usb disk 30x usb device' and my pendrive name change from 'myname' to 'removable disk'.and when i rightclick to properties,my pendrive change to,used space 0bytes,free space 0bytes,file system unknown.i try to scandisk my pendrive,and it cant do it,when i click ok at scandisk,it suddenly close..i try also to check with avg antivirus,it shows 'cannot open;not checked'.

can anyone help my problem?other than format the drive.please....really need your help....

3 question only

qieroxer89 — Tue, 26 Aug 2008 23:00:10 +0800

what is overclocking?for what?what the benefit?

peace...

need to upgrade my desktop PC

qieroxer89 — Tue, 19 Aug 2008 18:33:16 +0800

im now using this pc specs,hope got recommended thought from u all:

ICute Tower Casing with 500W PSU
Intel Pentium D 3.0Ghz [Dual Core,LGA775,4MB Cache]
Intel 945PLRN Desktopboard
Corsair 2048MB DDR2 667 RAM [Dual Channel]
Maxtor 250GB SATA 7200RPM HDD
Nvidia PX7600GT 256MB DDR3 Graphic Card

i want to upgrade my pc to 'transform' that have:

what motherboard can support all this?:
4GB 667 ddr2 ram(any brand)
500Gb hardisk(any brand)
processor more power than what i have now(maybe should upgrade or not,depends on your thought)
running silently(no noisy sound,maybe less sound)
3d graphics more power than already have(recommended brand & price.student price lor for ipts. )

my pc picture:

http://img139.imageshack.us/my.php?image=pcxo2.jpg

MY FILES IN DRIVE E SUDDENLY AUTO REMOVE

qieroxer89 — Wed, 02 Jul 2008 23:46:25 +0800

hi...problem saya begini,pc saya mempunyai 3 harddrive partition,C,D, n E.saya letak semua files2 saya di E.tapi,semalam files dalam drive E tiba2 terbuang sendiri.saya lihat di recycle bin,tiada file yg di delete.lepas itu saya cuba system restore,tapi ianya kembalikan hanya folder,file di dalamnya tiada.banyak file penting saya di dalam tu hilang.harap anybody help me please..... saya menggunakan windows xp sp2

IS DITAQ PC SYSTEM IS GOOD?

Thu, 01 Jan 1970 07:30:00 +0800