- Strength to Increase Rep
- +5
- Strength to Decrease Rep
- -1
- Upvotes Received
- 12
- Posts with Upvotes
- 9
- Upvoting Members
- 11
- Downvotes Received
- 1
- Posts with Downvotes
- 1
- Downvoting Members
- 1
I was given a programming exercise which calls to: "Write a program to create a file named Exercise09_19.txt if it does not exist. Write 100 integers created randomly into the file using text I/O. Integers are separated by spaces in the file. Read the date back from the file and … |
|
i am student pursuing bachelor engineering in computer science. i know a little about linux and basic commands of unix.but i am interested to know more and get comfortable with linux. i want to install linux in mine dell studio xps 1340 laptop. which linux flavour should i install and … |
|
I installed Ubuntu the other day and I have been having some problems. Upon installing Ubuntu, I rebooted and selected Ubuntu to boot. After about 10 seconds, all I get is a black screen with a mouse. I restarted again, same procedure, it loads perfectly fine. Basically 50% of the … |
|
[INDENT]What is the [U][B]file naming[/B] conventions[/U] [I]to compile and run the programme[B]([/B]application[B])[/B][/I] if there [COLOR="Green"]exists[/COLOR] [COLOR="Red"][B],[/B][/COLOR][/INDENT]:icon_rolleyes:[LIST=1] [*]No class in a package; [*]One class with default accessibility in a package; [*]Many classes with default accessibilities in a package; [*]Many classes with default accessibilities and one class with public accessibility in a … |
|
I just bought and read Jim Waldo's "Java The Good Parts". (ISBN 978-0-596-80373-5) It is a very interesting book that gives you insight in what happens under the surface. This is not a book about learning how to program in Java. It is rather a book for those who have … |
|
I can not see any right for any government to censur or cut off people from Internet, but it happens all the time. Are you sure that it can never happen in your country? I do not have any political opinion about Egypt, but I support the people of Egypt … |
|
Dear all, I want to learn linux basic commands .So,tell me a tool to execute linux commands in windows xp? Tell me some details about vmware installation in windows. I dont want to install linux os in my system. Thank you, With Regards, mani |
|
I learned Python and understand the mechanics to write scripts with functions and classes, etc. Most of my scripts run via the interactive prompt but I've done a little GUI programming to create some menus and buttons. I don't understand how larger programs are put together on a high level. … |
|
How do you write the code using Scanner class to set up a menu (i.e 1 for something, 2 for something, and so on.) Then have the user to choose. Thanks |
|
No one is ever alone... [url]http://www.thetrevorproject.org[/url] This thread is not meant as a start of a discussion, this link is meant as a helping hand for those out here that do not know where to turn for help. For those of you who do not know what I am talking … |
|
i want to print number after decimal point.Is there any way to do it e.g This is a decimal number 6.28 and i want to print .28.can any help me out with a simple example |
|
Hey, So, in our book (I'm doing them for practice, I don't know if we have to actually do them), it says to display the pattern: [CODE] J A V V A J A A V V A A J J AAAAA V V AAAAA JJ A A V A … |
|
[url]http://www.dailymail.co.uk/sciencetech/article-1305191/Facial-recognition-software-allow-ability-identify-people-photographs-internet.html[/url] |
|
Do you know any different API or extension of JMF that support more media formats and usable for different OSs. |
|
I'm writing two classes for the main program code. I'm stuck trying to do figure out how to instantiate an object of the class Address: [B]Address class:[/B] [CODE]public class Address { private String city; private String state; public Address() { city = "?"; state = "?"; } public Address(String aCity, … |
|
I'm learning JavaScript for software that I'm learning it's SDK. I have a weak understanding of programming and because of that I would like to know the basic JavaScript foundation when coding that applies to no matter what your scripting in this language. A Anyone have any guidelines PDF or … |
|
I have this 2d array that sorts the rows but i can't sort the column.. i can't figure it out for the life of me. PLEASE HELP Please enter size of row between 1 - 20: 5 Please enter size of column between 1 - 20: 5 Your matrix is … |
|
I'm writing a code segment that calculates and displays the number of holes upon which a golfer made an eagle. Which is two fewer than the par value for the hole. This is what I have come up with. [CODE] int[] par = new int[18]; int[] strokes = new int[18]; … |
|
My Printwriter method is not writing to a text file. the code runs fine it displays the text on screen but nothing appears in the text file. [CODE] public void run() throws IOException { Scanner sc = new Scanner(System.in); boolean cont = true; while (cont) { System.out.println("Enter your line text"); … |
|
Hey guys, I'm fairly new to using linux however I need to know a few things. (I'm very aware there are examples on the web for most of these, but I want to know how you guys personally prefer to go about these) 1) Find hard drive serial (SCSI) without … |
|
Ok, here's the thing... it's been almost 6 years since I have done any programming other then basic HTML stuff. I went to school for 5 years and earned my degree in Computer Science - mainly software and database stuff (Assemply, C, C++, JavaScript, COBOL, Visual Basic, SQL, etc). Since … |
|
Hey I'm trying to create a simple Vigenere cipher table like this in Java... [url]http://cairnarvon.rotahall.org/pics/tabularecta.png[/url] I'm doing it for fun but have literally been staring at this code for days now without any brainwaves! If this isn't the right forum, let me know, if you can figure out why the … |
|
I need to write a program that will output a list of all even numbers between 1-100. It needs to use a while loop then use a for loop. Any one got any help on how to do that? |
|
I have two files of huge data contains string and integers and i want to read from it and use it to count characters of the string for example name ending with letter "A" containing "oo" or having letter "A" as seconf letter. i need some methods from the String … |
|
Hi all, I have a C program namely NetLibExample.c.I have compiled it to get a NetLibexample executable in RHEL5. It is successfully running from the terminal itself by the syntax: ./NetLibExample I have written a shell script to call the same.The shell script is test.sh **test.sh** cd /working/AVClient mkdir habib_test … |
|
I'm new to java.I write the code and dont know why its wrong.Someone can point out and modify it for me.thanks alot. Here the code[CODE]/* * To change this template, choose Tools | Templates * and open the template in the editor. */ package OOP; import java.util.Arrays; import java.util.Scanner; /** … |
|
I heard on the radio today that the trial in the Court of appeal (The second highest judicial instance in Sweden.) against Pirate Bay will be postponed until sometimes next year. This is because two persons in the court has been reported as challengeable by the lawyer of the prosecuted, … |
|
I have honestly "stolen" this link from an other board ;) and before you watch this I would like to say that I do run both windows and linux, but I think this one is really funny :D [url]http://fun.drno.de/flash/howto_turn_windows_into_linux.swf[/url] |
|
Hi, I am thinking about something that I heard in a discussion and I am not sure whether it is really like that or not. Calculating a shortest path on a graph can be done either using dijkstra's algorithm , basically DFS or by BFS. There might be some other … |
|
Hello guys. After some time searching around the forums for a thread about an e-book for crash course from C++ to Java and no luck I decided to post a thread about it. So my question is,does anyone has or knows such book? Thanks in advance. |