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