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  1. #1
    coding is offline Member
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    Default What's wrong with my code

    Got my help. Thanks.
    Last edited by coding; 03-08-2011 at 04:39 AM.

  2. #2
    eRaaaa is offline Senior Member
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    Parse the String to an Integer (e.g. with Integer.parseInt) or read an int, not a String :D

  3. #3
    coding is offline Member
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    How would I do that? 'm confused. It would help if you showed me.

  4. #4
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    He gave you a link to the way to do it. You are comparing a string to an integer, and that is why you are getting an error. First you must convert the string to an integer. Try googling it and you won't have a hard time figuring it out.

  5. #5
    coding is offline Member
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    Like this?
    int parseInt"(String grade,int grades);
    Still not helping. I'm getting errors.

  6. #6
    Ruuhkis is offline Member
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    int number = Integer.parseInt(grade);
    like this bro

  7. #7
    coding is offline Member
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    I tried this but it still didn't work.

    SimpleIO.prompt("Enter a number from 1-100");
    String grade = SimpleIO.readLine();
    Integer i = Integer.parseInt("grade");
    if (i > 100)

  8. #8
    coding is offline Member
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    Quote Originally Posted by Ruuhkis View Post
    like this bro
    Thanks, let me try it.

  9. #9
    coding is offline Member
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    Thanks that worked. I will now continue working on my code and post back if I have anymore problems.

  10. #10
    coding is offline Member
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    Edited first post with new question.

  11. #11
    Junky's Avatar
    Junky is offline Grand Poobah
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    Quote Originally Posted by coding View Post
    Edited first post with new question.
    Don't do that. Just post your new question in a brand new reply.
    Java Code:
    if ( number < 0)
        i+=1; // only line of code in your if statement
    {  // completey separate block of code starts here
        System.out.println("You must enter an integer between 0-100");
        SimpleIO.prompt("Enter a number 0-100");
    } //ends here

  12. #12
    coding is offline Member
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    Thanks. If I fix that will that fix the double lines being sent back instead of one at a time?

    Also is it correct with i being >= 3 it ends?


    Edit:

    I split up the statement with brackets and it didn't change.

    Also I want it to ask you a second time what your number is until the limit is 3 or higher. But after entering your number once it ends.
    Last edited by coding; 03-01-2011 at 02:00 AM.

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