carlos123
Last Activity: Nov 15 '07, 09:44 PM
Joined: Sep 22 '07
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we cant use math.random -
random numbers without using java funtions
i need a formula to generate 100 random numbers 1-20
any suggestions? -
We have to do it the old way.Leave a comment:
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Table Sorting
I have a programming assignement that i have been working on for quite some time now. I need your guys' help. My assignement is to great a table with data in it. and it will have a combobox and 2 buttons to how it will be sorted( run the program and you'll see how its setup).The table will have a comboBox that includes the 4 headings. We have to use insertion and selection sorting. I have done some of the program, just need help on getting up and... -
ok i did that , no nothing was printedLeave a comment:
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jcheckbox problems (revised)
hello, i am making a hall pass program for my computer programming class. i am having issues with my jcheckboxes. first off. this file reads from a .txt that just has
greg
john
joe
54343
45777
33444
in it. after the user puts in a correct id number, it displays 4 checkboxes to where they want to go. bathroom, office, nurse, and other. once the user...Leave a comment:
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i really need your helpLeave a comment:
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Your right there isnt any, i just changed it and it still does the same thing with the checkboxesLeave a comment:
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jcheckbox problems (revised)
hello, i am making a hall pass program for my computer programming class. i am having issues with my jcheckboxes. first off. this file reads from a .txt that just has
greg
john
joe
54343
45777
33444
in it. after the user puts in a correct id number, it displays 4 checkboxes to where they want to go. bathroom, office, nurse, and other. once the user clicks one of the checkboxes, it will remove... -
thanks bro. now on to the real problem, check out my new thread ;)Leave a comment:
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I did write this code, in bluej, but i have yet to learn how to like make it all one giant code together. its a hall pass program for a class that i haveLeave a comment:
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what should i put instead of "public class"
and i know i should know this, but i dont.Leave a comment:
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ugh............ ............... .......Leave a comment:
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I want to do the second optionLeave a comment:
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I still dont understand what you meanLeave a comment:
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basically, i need help with this program, but too fully understand the problem, the people who want to help me, actually will have to put this code into their own editor and compile it themselves to see whats actually wrong with it.
thanks.Leave a comment:
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i wrote this code in bluej ( a beginer program)
error: class main is public , should be declared in a file named main.javaCode:public class main implements ActionListener {Leave a comment:
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making a set of code copy and pasteable to someone elses editor
ok the following code , is the code for my program, basicly, i use bluej, so i can just copy and paste some code into the forums and someone else can copy it in to their editor, so basicly i want someone to show me how to make this set of code to be able to run itself, i have marked the main areas of the code like the main and graphics panel etc sorry about the load of code, but this is important to me that i get this all working together. thanks... -
i was just using f1.dispose as an example. im just saying the code wont work.Code:if (bathroom.isSelected()) { System.out.println("WONT PRINT"); }Leave a comment:
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bathroom is a checkbox
bathroomb is a boolean
sorry.Leave a comment:
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