Recent content by ricardois

  1. ricardois

    Headset Virtual 7.1

    Thanks for the answer @thee_prisoner, i knowthat 2 speakers must virtualize the 5.1/7.1 sound, and that the wireless quality is not so good. Also i know that most games/movies support 5.1 first, but by logic, it should work the same way on a 7.1 headset, it would just not be using 2 lateral...
  2. ricardois

    Headset Virtual 7.1

    I am looking to buy a good Headset with surround sound, and i am not sure what is going to be the best for me a true 5.1 headset, or a virtual 7.1 headset. My idea was to get a good surround headset that will really work, just like my surround system works. That is on games like witcher 2...
  3. ricardois

    Can't get basic C++ program to run.

    there is a execute mode that keeps the window open when the program finishes, but it depends on what program you are using. you could also try this: system( "PAUSE" ); on the end, this will keep the window open... about this system(); since you are learning, this will execute a string like a...
  4. ricardois

    Can't get basic C++ program to run.

    probably the program is finishing to fast.. just add a something like that to wait for user input. int x; cin >> x; before the return 0; code if no console window is open try using windows prompt like @Ijack advised u.
  5. ricardois

    Unicode fileformat

    "it will appear as 快 instead of 快" to me they are identical lol.
  6. ricardois

    Beginner JAVA arithmetics help

    Try that one, using DOUBLE and using Math.Round for the right number Round value; public class TRY{ public static void main(String[] args) { double MONEY, QUARTERS, DIMES, NICKELS, PENNIES; int DOLLAR_100, DOLLAR_50, DOLLAR_20, DOLLAR_10, DOLLAR_5, DOLLAR_1; Scanner Scan = new...
  7. ricardois

    Beginner JAVA arithmetics help

    instead of double use float, this is a common problem with programming the value is not exacly due to binary operations being different in each type. with float i think you get "closer" to your wanted result. this worked... import java.util.Scanner; public class Test { public static void...
  8. ricardois

    JUnit Question

    You decide it, if the value equals X it will return true. so if a tests return false you know the value is not returning what you expect. read more here: http://en.wikipedia.org/wiki/JUnit
  9. ricardois

    Beginner JAVA arithmetics help

    just like randomizer said you could try BigDecimal: BigDecimal hundred = BigDecimal.valueOf(100); BigDecimal MONEY, DOLLAR_100; Scanner Scan = new Scanner (System.in); System.out.print ("Enter the monetary amount in xx.xx: " ); MONEY = BigDecimal.valueOf(Scan.nextDouble())...
  10. ricardois

    Making an app help!!

    well i never worked with that, but if i'm not mistaken you need to work with the programming language Objective C and yes will require a MAC OS. read here...
  11. ricardois

    Beginner JAVA arithmetics help

    sorry can't see images. to work with java, always convert all variables to double before the operation. if any variable is int the precision will be lost. double DOLLAR_100 = (double) MONEY /100;
  12. ricardois

    Lenovo Y570

    yes, 555m is a great notebook video card and it will allow you to play every games out there, normally lowering some settings buy you will be able to play them. i think that for one years, you will not need anything higher for playing at that resolution and at low settings. if you use notebook...