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  1. An issue of making a static reference to a non-static method
  2. Help! Keep getting an Error --> NumberFormatException: For Input String
  3. need helping using multiple classes in bluej!
  4. file stuff and tokens
  5. Code continues on for a long time - Recursion Issues
  6. Program to open and display an image file using JFileChooser-Query
  7. Checking surrounding indexes of an index in a 2d array
  8. Towers of hanoi
  9. Change Font of Input Window
  10. Linked Queue Implementation
  11. Finding it difficult to calculate total value and use currency format with GUI
  12. Unusual Runtime Error when invoking the getText() method of JTextArea
  13. Need help with Payroll demo program
  14. a strange null pointer problem
  15. Bundle program into a single file?
  16. Analysis of Algorithms
  17. SimpleDateFormat()
  18. Is there any way to get Java to output a number as a fraction rather than a decimal.
  19. Printing formatted strings to laser printer
  20. A Simple Client Program
  21. Composition JAVA Programming HELP (Im new to java)
  22. for, do, print question
  23. Add two objects of the same class
  24. Hangman problem
  25. Another Loop Question
  26. Java Calendar Help
  27. Puzzled about System Input / Output to a file.
  28. Grabbing HTML source code from a URL
  29. Dice Game
  30. Scrolling backround using swing
  31. MVC separation of data
  32. Help with UML diagram
  33. Help with Critter in Gridworld?
  34. passing an array from main method to another method
  35. Write to File trouble
  36. Error telling me something is not initialized
  37. constructor for FileOutputStream
  38. Getting error
  39. Pausing a method till Threads finish
  40. code jumps out of For loop and picks up later.. why?
  41. java.lang.NoSuchMethodError
  42. New to Java and Netbeans
  43. Another question about Comparison counts
  44. missing return statement need help!!
  45. Console
  46. How to change iReport font as parameter
  47. Should I take the next Java Class?
  48. Issue with ArrayList contents
  49. CD collection Constructor and Array question
  50. ArrayIndexOutOfBoundsException Error
  51. Help with creating a code about Java files
  52. how to use Scanner when taking individual Characters
  53. updating data in SQL SEVER database using JDBC
  54. Adding Counts to a mergesort
  55. GUI Image error
  56. Interger.minValue & maxValue
  57. problem with dynamic tree construction from database
  58. Is it possible to code a Swing application and run in on a Windows Tablet?
  59. Palindrome using Arrays
  60. How can I use a loop for volume of sphere?
  61. New To Java/How To Create a Build for Test
  62. How to form astring pattern for lettershyphens?
  63. Really confused on how to solve this problem need feedback and guidance
  64. Studying Java as beginner Help
  65. Cipher and Decipher java.lang.StringIndexOutOfBoundsException
  66. Random.nextGaussian() and static
  67. What is wrong with my code?
  68. Treetagger
  69. View HouseForSale(Subclass) by id number
  70. A Java Exception Has Occured
  71. Scanner error
  72. Rotation 90 degrees to right Help
  73. How to restrict my binary output to 8 bits or 4 bits ?
  74. Understanding Problem in Code !
  75. Keep getting error compiling
  76. calling Threads?
  77. Algorithm problem.
  78. Can someone please help with this pattern!
  79. Problems and rules of using constructors with inheritance
  80. Bubble Sort Java help!
  81. Want to ensure that only a word is entered?
  82. to print a matrix recursively until all its elemets are zero
  83. trouble with name count and array name
  84. variable may not have been initialized...
  85. JFrame/array problem
  86. Please help me with Exit Codes.
  87. private access error
  88. Reading A Binary File
  89. Storing random numbers into a String field
  90. Help with volume of sphere using a loop. Please & thank you.
  91. Using try and catch problem
  92. Couple questions
  93. Scanner Delimiter
  94. Basic inheritance and access member of superclass in direct and indirect subclasses.
  95. How can I add a video to my Netbeans (6.9.1) project?
  96. Rate my app : Simple Calculator
  97. controlling classes
  98. Method Help
  99. Creating an algorithm for finding the Longest Common Sequence
  100. Did I use arrays right in my Java code?
  101. Trying to read from a file but keep getting errors
  102. Turning numbers into words
  103. Help...Cannot locate ArrayIndexOutOfBoundsException
  104. Help! Code won't run in JOptionPane, displaying process complete
  105. Is Not Abstract Error
  106. The Ellipse
  107. Got stuck in sorting through interface
  108. Please help me to initialise my bubble sort
  109. Converting Binary
  110. ERROR message when trying to load applet.
  111. Fetching data from a text file !
  112. Help overlapping rectangle assignment
  113. JCreator error message
  114. Re: Java Phonebook With Arrays // HELP! //
  115. Traversing a Huffman Tree
  116. Boolean Arrays true/false switch
  117. Help! How to do a leader board table in java?
  118. I have two programs and one needs to run through the other
  119. Help with While Statement Structure
  120. Got exercise, right.... But don't know why...Can you help?
  121. Is there a way to print words out backwards?
  122. Switch
  123. action Listener when i click on a button a panel from another class appears
  124. java.lang.OutOfMemoryError: Java heap space
  125. Suggestion on how to improve the program
  126. Stuck with GUI array
  127. Code simplification for an evelator panel
  128. Using static variable from subclass
  129. ConcurrentModificationException error in for loop
  130. Java I/O, trouble reading the 2nd line from a file
  131. Length of an Array: length() or just length ?
  132. Problem with actionlisteners en changelisteners
  133. Random Number Generator troubles
  134. JFrame from another class
  135. dispose method
  136. Re: MCP 1.4.7 Recompile error
  137. Printing the contents of my Array
  138. iterate lines and characters per line
  139. Help with this class implementing JDBC
  140. Quick Sort Algorithm
  141. somebody help me please.
  142. crazy flags and do while loop
  143. java
  144. image to bufferedImage
  145. Adding two text files to a ArrayList and searching for a name
  146. Java help please
  147. Rendering 16x16 tiles, confused with the math behind it.
  148. printing to a laser printer
  149. Permutation of String ( Problem in understandin Code )
  150. What does this mean?
  151. Recording data , so you know whats next
  152. Problem with Return Statement
  153. Which is the best method for input in java?
  154. How can I submit data into an iFrame?
  155. java screen not showing
  156. Help with assignment, calling methods in same class
  157. String class print sentence?
  158. About java.nio
  159. Someone help please? Why does the error say it found double & required int?
  160. Why does my iFrame timeout in my HTML webpage?
  161. overloading an equals method
  162. Finding hardest hole in mini-golf game
  163. How to include a zip archive in a Java Executable
  164. Need Help with Magic 8 ball game
  165. Roman Calculator help!
  166. Help with a current convers euro-pts (and inverse)
  167. Problem with read file and connect to mysql
  168. how to split the value/string
  169. Need help reading a .dat file and printing out with printf
  170. variables/data not in classes?
  171. Strings into nodes
  172. Error With Array Program
  173. Getting rid of Node
  174. Null pointer
  175. error calling constructors from method
  176. Comparing multiple string values
  177. How to call a class into the main method 5 times?
  178. Loop help
  179. I have an error that I cant fix
  180. What is error checking and how can it be used?
  181. A beginner question about SAX
  182. Is it imperative for Java programmers to be good at programming Graphics?
  183. Which of these two ways to write this program is "better"?
  184. Shell Sort Help
  185. Allow only postive, nonzero integers
  186. Which format is better for strings that are too long to fit on one line (in your cod?
  187. Enter number of rooms then call readRoom() method
  188. Enter number of rooms then call readRoom() method
  189. How Compare two text files and add the contents of one that does not exist in other?
  190. Help with validating a string
  191. Homework help - pairs of vowels to asterisks
  192. Need help with an action listener please
  193. java gui menu , saveing
  194. File IO (PrintWriter and Methods)
  195. Gremlins in my code, I can't seem to trace
  196. Problem with java.swing.JFrame
  197. Printing out arraylist of objects?
  198. Visible string
  199. Hash table chaining
  200. how to count the char from the input string
  201. focus
  202. Source code won't recompile
  203. Temperature Conversion coding issue
  204. Can anybody explain me that problem, i don understand what is it.. please help me
  205. static reference to non static method
  206. How to right align numbers?
  207. Action Event buttons
  208. Problem with java.io.FiileWriter
  209. Need a java code to read 2-dimensional excel file and write as 1-dimensional file
  210. I need help with my 2D Array
  211. I added an array and now the program provides no output, please help
  212. Reverse a number?
  213. Error when adding an array into main method
  214. Type mismatch (String)
  215. Help with reversing the characters of a String!!
  216. Error: Main method not found! Please help!
  217. help with Java real-time midi
  218. custom class doing wierd things
  219. whats wrong wid this??? it is showing only last node data not others.
  220. Hello guys! I'm new to the forum and I need help
  221. Need to generate a random number between 1-3 inclusive
  222. building a library - exception handling
  223. House/Room Classes
  224. Why am I getting errors on this code?
  225. enter name (january,february..etc) of month and get output the the number of month
  226. Array checking and element swapping Help Needed?
  227. shifting 2d array
  228. Java beginner, trouble with "switch"
  229. When i click on a JButton i want to display JCombobox on JFrame
  230. Changing the appearance of a disabled button
  231. getting the hierarchy documented...
  232. building a simple airline reservation system exercise
  233. CoinToss help
  234. Trouble with running total
  235. Passing an object to an abstract class?
  236. Adding values that contain a dollar sign.
  237. Anyway I could "clean up" or make this simple program more efficient/better?
  238. Unable to find JAR Files .
  239. Comparing ImageIcons
  240. Why does it say I have an error?
  241. I need some help with this code I am writing:
  242. Help with getWidth() method!!!
  243. changing position of Jbuttons
  244. Sorting roman numerals
  245. Fractions equals each other problem
  246. compiler error Array of a custom class
  247. Create linked list using loop
  248. currency converter problem help
  249. How can I pick random indices of a matrix with a constraints?
  250. setting a boolean field when being read from a file