Type: Posts; User: Norm
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August 24th, 2015, 06:22 AM
What variable was null when line 72 was executed?
August 22nd, 2015, 06:35 PM
Can you post the contents of the Logcat that shows the trace of the crash?
July 29th, 2015, 06:15 PM
Do you have any specific java programming questions?
The java program can not find the class named in the error message.
Where is the class file located for that class? Make sure that the class's definition is on the classpath. The package name...
June 25th, 2015, 07:53 PM
Can you explain the logic in detail of how to convert a String of words into piglatin? You need to have the logic worked out before trying to write any code.
Please edit your post and fix the...
The compiler can not find a field named: volume. There is a method with that name. Did you mean to call it?
The syntax to call a method requires () after the method's name.
April 2nd, 2015, 10:40 AM
Also posted at: http://www.javaprogrammingforums.com/java-theory-questions/44401-need-help-java-beginning-project-any-help-would-appreciated.html
March 8th, 2015, 07:09 AM
That's good. You can Mark this thread as solved.
March 7th, 2015, 07:06 PM
What does the doc for the javac command say about the -d option?
February 27th, 2015, 08:09 AM
Please copy the full text of the error message and paste it here. It has important info about the error.
A method can not be defined inside of another method.
February 25th, 2015, 06:47 AM
The code defines the inner class incorrectly.
Either make it static or move it to be an external class.
Or move the main() method to be in the DungeonGame class and get rid of the DungeonTest...
February 15th, 2015, 09:28 AM
make the inner class static to access it from the static main() method.
February 11th, 2015, 08:21 AM
How are you debugging the code?
One technique would be to have println() statements that print out the values of variables as the code executes to show you what the computer is doing when it...
January 18th, 2015, 05:44 PM
Take a look at the API doc for the String class's various replace() methods. There isn't one that takes a char and String.
Find one that you can use to do the replacement you want and call it with...
January 18th, 2015, 06:11 AM
Also please post the full text of the error message.
January 12th, 2015, 09:50 AM
What does that mean?
There are two values on that line to test for null: element and the value returned by getClass()
Print each of them separately.
January 12th, 2015, 09:02 AM
There is a variable on line 8 that has a null value when that statement is executed. Look at that line, find the variable with the null value and then backtrack in the code to see why it does not...
January 12th, 2015, 06:04 AM
The posted code does not compile without errors. Fix the compiler errors before trying to execute the code.
January 3rd, 2015, 12:21 PM
Please edit your post and wrap the code in code tags.
Where is the code for the Game of Life program?
January 3rd, 2015, 12:19 PM
Have you set the right permissions in the Manifest file?
December 20th, 2014, 06:34 AM
Also posted at: http://www.javaprogrammingforums.com/whats-wrong-my-code/42116-couting-multidimensional-array-java.html
December 4th, 2014, 05:09 PM
Also posted at: http://www.javaprogrammingforums.com/whats-wrong-my-code/41727-how-can-i-convert-zipentry-type-file-type.html
November 21st, 2014, 08:56 AM
Also posted at: http://www.java-forums.org/new-java/93569-questions-about-my-code-junit-test.html
November 11th, 2014, 10:06 AM
This part does not look like java:
var POCO = ..
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