Search:

Type: Posts; User: PhHein

Page 1 of 20 1 2 3 4

Search: Search took 0.45 seconds.

  1. Replies
    11
    Views
    163

    [SOLVED] Re: Algorithym to remove unnecessary points

    Uhm, maybe I'm way off here. Why not construct a Line2D and use the contains method? I have not thought this through, but that's what I thought about first.
  2. Re: daily time record & computation of hours work

    Do you have a question?
  3. Replies
    2
    Views
    78

    Re: Error 1704. Java problem

    Not enough information. What computer? What OS? What exactly are you trying to install? Where did you get it from? etc....
  4. Thread: best compiler

    by PhHein
    Replies
    2
    Views
    70

    Re: best compiler

    They are no compilers, they are IDEs. It's down to personal preferences, try both and decide for yourself. It's like asking what's better: a sports car or an SUV?
  5. Re: How do you make a sum of variables in a loop?

    Let your method return the number of oranges and sum them up in the loop. You know/can count how often your loop runs. Calculate the average after the loop.
  6. [SOLVED] Re: fileDisplay class with "Exception in thread "main" java.util.NoSuchElementException: No line found" error

    The stack trace suggests that displayContents doesn't work either. Your return statements don't make sense at all. You're looping over the file until the last line and after the while loop you're...
  7. Replies
    7
    Views
    9

    [SOLVED] Re: NullPointerException

    Info[] queue = new Info[100]; // Array that CAN hold 100 Info references
    int pos = 0;
    queue[pos].name = System.getProperty("os.name"); // First slot of the array was never filled with an Info...
  8. Re: What do I need to know to get a job in java programming

    And, believe me, terribly embarrassing. My code from years ago is horrible :)

    Good luck, anyway!
  9. Re: What do I need to know to get a job in java programming

    Context? Are you looking in North America, Europe, Asia, Africa, north pole? What programming job are you looking for? Contractor, consultant, hired game dev, etc..?

    Aside from that, you'll need...
  10. Replies
    2
    Views
    13

    Re: Looking for Java Project Ideas

    What are you doing in our spare time? Sports, hobbies, collecting stuff? Maybe you could develop software that helps you with that.
  11. Thread: Alert Box

    by PhHein
    Replies
    5
    Views
    8

    Re: Alert Box

    It's javascript, that's wrong with it. This is a Java forum.
  12. Re: Java Exercises and Challenges Recommendations for someone with intermediate skills.

    Just try to answer questions here on the forums, that's plenty of exercise :)
  13. Replies
    2
    Views
    7

    Re: Which is the best java tutorial ?

    That is very subjective thing. I'm happy with the official Oracle tutorials: The Java™ Tutorials
  14. Thread: Programmer

    by PhHein
    Replies
    3
    Views
    61

    Re: Programmer

    Being able to read and to google.
  15. Replies
    11
    Views
    4

    Re: Files and arrays

    You never increment i in your while loop. Even if you did that you rely on the file containing at least 300 doubles.
  16. Replies
    4
    Views
    60

    Re: java programming

    Do you have a guestion?
  17. [SOLVED] Re: Query about Use of nextLine() method of Scanner class

    When you enter a numeric value and use nextInt() you have entered an Integer and carriage return. nextInt reads the integer and the CR is still in the buffer. Now you call nextLine which reads the...
  18. Thread: Concurrency

    by PhHein
    Replies
    7
    Views
    743

    Poll: Re: Concurrency

    If you vote 4 Henry's toaster will explode.
  19. Thread: Concurrency

    by PhHein
    Replies
    7
    Views
    743

    Poll: Re: Concurrency

    Do you have a question?
  20. Replies
    4
    Views
    120

    Re: How to sort a list by balance?

    Have a look at Comparator and Comparable.
  21. Replies
    2
    Views
    88

    Re: how to start a java first time ?

    Trail: Getting Started (The Java™ Tutorials)
  22. Thread: TEXT TO STRING

    by PhHein
    Replies
    2
    Views
    88

    Re: TEXT TO STRING

    This is a Java forum, find a javascript forum.
  23. Re: Please Help me o make my Project Accurate

    Please format your code: Announcements - What's Wrong With My Code?
  24. Re: My code is working correctly, but I don't know why it is working correctly...

    Welcome, Nick!
    Please read this topic for newbies here: Announcements - What's Wrong With My Code?

    To answer your question:
    sum doesn't stay 0. In your loop it is:
    1) sum = 0+1 -> 1
    2) sum =...
  25. Replies
    2
    Views
    92

    Re: write code for databse connect to mysql

    Let me google that for you
Results 1 to 25 of 500
Page 1 of 20 1 2 3 4