Programming & Design - October 2006

do you know of a good website that provides free webspace, other than geocities (too many ads)

2006-10-29 12:49:53 · 4 answers · asked by googler 1

Write a program that prompts the user for the number of students in the class and then for each student their name, points on 3 tests (all out of 100) and than displays the student name, their test scores and the average.
Output well done! for a score over 79 else for a score less than 79 Try Harder
The output would similar to

How many students in the class
3
Enter next student name:
James Cool
Enter first test score
77
Enter second test score
56
Enter third test score
80
James Cool has an average of 71 Try harder
Repeat for the next 2 students

2006-10-29 12:44:54 · 4 answers · asked by Anonymous

you know when you hear about these people who sell little pixels on the internet to make up a picture and make a fortune out of it,how on earth do they do it,are people so stupid out there that they give these saddo's money over the internet to make them rich.I have an idea that would excite everbody out there that would benefit everybody.e-mail my address(rushy68@myway.com)with some questions,and my ideas.

2006-10-29 11:20:36 · 3 answers · asked by bug_ste 1

2006-10-29 11:12:54 · 7 answers · asked by Anonymous

I'm a 13 year old kid and i want to learn about computer/game programming, i want to know if there is any free online courses or downloadable programs. Keep in mind that i have dial up and any downloads cant take to long. Oh, the programming stuff must be up to date and used the most.

2006-10-29 11:06:35 · 5 answers · asked by Norman 2

2006-10-29 10:56:38 · 7 answers · asked by malloryecm 1

i have no probs posting my pics on a forum but i want to have a pic on my siggy but it wont let me because my files to large, how do i make it smaller?help! please!

2006-10-29 10:33:03 · 7 answers · asked by rhiannon j 1

When a user registers with my site I store their sign up information in a database with the following PHP commands:

$encrypted_password = (md5($password));
$sql = "insert into user set
username='$username',
passwd='$encrypted_password',
email='$email'";

I'm having trouble when they try to log in. I'm using the following PHP command to test whether the username/password combination exists in the database.

$result = @mysql_query( "select * from user where username = '$username' and passwd = md5('$password')");

Even if the username and password that I try to log in with does exist in the database, I get a "could not log you in" message every time. I think it might be because I'm not "decrypting" the password properly.

Does anyone have any suggestions? Do I have the syntax correct for retrieving the password from the database in the correct (unencrypted) form?

2006-10-29 10:29:30 · 3 answers · asked by Anonymous

I am trying to create a method in java that will scan for the location of the first vowel in a string, below is my code:
int x = 0;
String vowel = "aiueo",st = "";
boolean found = false;
for (int i = 0; i <= s.length()-1 && (found = false); i++ )
{
if (vowel.indexOf(s.charAt(i)) != -1)
{
st = s.charAt(i);
found = true;
}
}
x = s.indexOf(st);
return x;
}

but it generates a compiler error:

C:\Documents and Settings\Aditya Aditama H\My Documents\CSC\test\WordProcessor.java:172: incompatible types
found : char
required: java.lang.String
st = s.charAt(i);

why is that?

2006-10-29 10:20:17 · 3 answers · asked by Anonymous

what I want to do is make a javascript game that can be played on two diffent computers. I know can do this so the game spits out a string that the two playing it have to tell eachother using some other means. but I was wondering if there was some way I could automate the process of transfering that between the two programs. I do have full access to a server running IIS

2006-10-29 09:23:08 · 1 answers · asked by snowcloud_dreamer 2

I know of course = means equal but how does the colon (:) change the meaning?

2006-10-29 09:20:00 · 2 answers · asked by paul 1

Ex: @File

2006-10-29 08:42:34 · 3 answers · asked by ButterFeet 1

when i click it and use it on my pics or something i get the number on the corner and a square. what does it do?

2006-10-29 08:40:47 · 2 answers · asked by Cheril 3

Using "borders" under "format" in Word 97 you can but a border around a paragraph but it is complex. Is there an easier built in shortcut?

2006-10-29 08:10:05 · 1 answers · asked by Mad Mac 7

2006-10-29 07:52:13 · 1 answers · asked by Smokey 1

I have researched for a paper that I need to complete for school, and I cannot read the graphs that I pulled up.

2006-10-29 07:39:37 · 4 answers · asked by Hardworkin 1

2006-10-29 07:31:25 · 2 answers · asked by design.bitch 1

2006-10-29 06:23:38 · 6 answers · asked by mark 1

2006-10-29 06:00:26 · 4 answers · asked by Barbi_girl 2

This is whats on the logout.php page:
session_start();
session_destroy();
$message = "Successfully logged out";
include("Login.inc");
exit();
?>

This seems to work fine. Then when i go to a page that your meant to be logged in to to go to. e.g. Welcome.php
It as has this at the top of the page:
session_start();
if (@$_SESSION['auth'] != "yes")
{
header("Location Login.php");
exit();
}
Because all the sessions have just being destroyed $_SESSION['auth'] doesnt = yes so it SHOULD header them to Login.php
But instead this shows up on the page:

Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.

2006-10-29 05:46:59 · 6 answers · asked by peter s 1

is there anyway i can get a free domain and hosting a saw a post about something from microsoft is there any way i can get that instead of paying 5 bucks a month. Thanks

2006-10-29 05:24:36 · 5 answers · asked by Anonymous

i will start with java because the people syas that java is the best easy way to learn but i dont know where to start learning can you tell me thanks

2006-10-29 05:21:52 · 8 answers · asked by agustin22_7 2

Please give some info on EDI (Electronic Data Integration) ? Is it related to ERP ? what are the areas it find application ? What are current market trend in EDI .... means job prospect ?

2006-10-29 05:21:47 · 3 answers · asked by SAMRAT S 1

I want to be able to make a site with forums, and I have one problem... I don't know HMTL. There is no place where I live on how to learn, and I don't feel like buying a book and learning from scratch. If someone knows a great place for this, please let me know.

2006-10-29 05:16:55 · 2 answers · asked by pixelfairydust 1

String word = "What's up? Did Sara's mom fly on a 74-7?"

public String getPalindromes()
{
String result = "",y = "";
String AZ = "abcdefghijklmnopqrstuvwxyz1234567890";
String x = "`~!@#$%^&*()-_+?<>,./'";

for (int j = 0; j {
if (x.indexOf(word.charAt(j)) == -1)
y += word.charAt(j);
}
//System.out.println("\n" +y);

input = new Scanner(y);
while (input.hasNext())
{
String word = input.next();
String back = word.toLowerCase();

String temp = "";
for (int i = back.length()-1; i>=0; i--)
{
if (AZ.indexOf(back.charAt(i)) != -1)
temp = temp + back.charAt(i);
}


input = new Scanner(word);

//System.out.println(temp);

if (back.equalsIgnoreCase(temp))
result += temp + " ";
}

return result;

how do I get a result of Did Sara's mom a 74-7 instead of did saras mom a 747 which I have right now?

2006-10-29 05:00:39 · 3 answers · asked by ? 1

2006-10-29 04:57:27 · 5 answers · asked by Anonymous

php
python
ruby
java
asp
.net
C#

2006-10-29 04:34:11 · 4 answers · asked by sayakyi 1

I need a program that gets the data of 5 students and puts it in a record named "student" that contains: INT id, CHAR * name, FLOAT average..and then stores them in a file.the output of the program should be the list of the students.

2006-10-29 04:29:59 · 3 answers · asked by Kourosh 1

2006-10-29 04:28:05 · 2 answers · asked by hyndavi g 1

2006-10-29 04:27:04 · 6 answers · asked by Anonymous