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Thread: NEED HELP

  1. #1
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    Default NEED HELP

    Can anyone help me in doing a program ? A program of a converter using control structures and arrays ( measurements-meters to kilometers , liters to mililiters etc. ) and a Text Twist game . Help me please! Thankkk you very much ! im beginner thats why i dont know !

  2. #2
    Super Moderator curmudgeon's Avatar
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    Default Re: NEED HELP

    Sure we'll try to help you, but of course no one here will do it for you. Where are you stuck exactly?

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    Super Moderator Norm's Avatar
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    Default Re: NEED HELP

    Please post the code you are having problems with and ask some questions about the problems.
    Work on one program at a time.
    If you don't understand my answer, don't ignore it, ask a question.

  4. #4
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    Default Re: NEED HELP

    HELLO. THIS IS MY PROGRAM. THERE IS NO ERROR BUT CAN ANYONE IMPROVE IT ? HAHA ! into JFRAME because i dont know how to code it in jframe ? its still not finish .

    import java.util.Scanner;

    public class UnitConverter {


    public static void main(String[] args)
    {
    double initialAmount;
    double convertedAmount;

    System.out.println("Welcome to Brian's Unit Converter");
    System.out.println();
    System.out.println("Which unit would you like to convert from:");
    System.out.println("centimeter feet inch kilometer meter mile millimeter yard?");
    Scanner kboard = new Scanner(System.in);
    String fromUnit = kboard.nextLine();
    System.out.println();
    System.out.println("Which unit would you like to convert to?");
    System.out.println("centimeter feet inch kilometer meter mile millimeter yard?");
    String toUnit = kboard.nextLine();
    System.out.println();

    System.out.println("You are converting from " + fromUnit + " to " + toUnit + "?");
    System.out.println("How many " + fromUnit + " would you like to convert to " + toUnit + "?");
    initialAmount = kboard.nextDouble();


    if(fromUnit.equals("centimeter") && toUnit.equals("feet"))
    {
    convertedAmount = initialAmount * 0.033;


    System.out.println(convertedAmount);

    }
    }
    }

  5. #5
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    Default Re: NEED HELP

    HUYYYY help me please !

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    Default Re: NEED HELP

    Dude relax.
    Also use code tags, then your code is better readable for others.
    Bigger chance others might see the error more easy.

    [*code]
    code goes here
    [*/code]
    Remove the *

  7. #7
    Super Moderator curmudgeon's Avatar
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    Default Re: NEED HELP

    You need to learn the rudiments of Swing programming to begin to understand what needs to be done. For this I strongly recommend that you check out the Swing tutorials. Best of luck.

  8. #8
    Super Moderator Norm's Avatar
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    Default Re: NEED HELP

    how to code it in jframe
    There is a lot you need to learn to write a GUI application. Start with the tutorial: Trail: Creating a GUI With JFC/Swing (The Java™ Tutorials)
    If you don't understand my answer, don't ignore it, ask a question.