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  1. newbie needing help with java hangman game
  2. Null Pointer Exception. Help Needed!!
  3. when to use exceptions
  4. My .jar files not working on other people's computers.
  5. My JLabels.
  6. JCheckBox Question
  7. Cannot figure out reason for error..
  8. cannot find symbol
  9. Need to build a game in a short period of time
  10. facing error for public static void main(string[])
  11. array of keyevents
  12. JTextArea
  13. What is a singleton and how to implement one?
  14. calling variables from a method....
  15. JFontChooser
  16. how to clear Multiple text fields ? please help
  17. Recursion algorithm correct?
  18. javac can't Find class in same package
  19. java.lang.IllegalAccessError
  20. How To Get The Date
  21. new in java, need help in running a java script
  22. charValue method is not working? Char cannot be dereferenced?
  23. Stupid guess method....
  24. Print Writer
  25. Help please to solve the Java test
  26. how to start the BreadthFirstTraverse using queue?
  27. Servlet Compiling Error
  28. string array returning null pointer.. any hints?
  29. help with array of objects of class
  30. Need Help with Java EE
  31. Math.sqRt and negative numbers
  32. Improving my understanding of Java
  33. action listener for more than one object in an applet
  34. null pointer exception
  35. what is difference between coupling and decoupling?
  36. Arithmetic exception
  37. For Loop illegal start of expression error
  38. How to define a char that creates an out of bounds index exception
  39. Help With Random Number Guessing Game
  40. battleship
  41. How to use variables from other .java file?
  42. Scanner Vs BufferReader
  43. array trouble
  44. Help a Freshmen.
  45. Problem with 'while' loop, PrintStream
  46. drawing function in a class
  47. End battleship game
  48. Logic error in file creation
  49. Help Me..!
  50. Help with code
  51. Is it possible to detect buttons pressed?
  52. LinkedList Help!!!!!
  53. Thread.Sleep
  54. Is there a way to combine or merge 2 sorted maps into 1 based on a common key?
  55. useDelimiter
  56. Reading char
  57. for loop - not a statement
  58. after closing JFrame, "javaw.exe" is still in task manager
  59. JButton ActionListeners
  60. please assist me for adding a jbutton to a jframe by looking at my code:
  61. could I know what are the minimal requirements for a Frame?
  62. setting up java enviroment
  63. image icon is not working
  64. What's Integer.parseInt & explain what exactly is the main method!
  65. Use the value of Date in "if" statement
  66. Questions! Please help me D:
  67. if statement with arrayitem[randNumber] not executing
  68. from txt into an array
  69. What's wrong with this program?
  70. how to declare the requirement 'take the last element of list, called e'?
  71. Having Trouble Setting Position of Objects on Canvas
  72. Stack indexes?
  73. Static variable
  74. fixedPoint for Stacks
  75. Jar file build
  76. how to create MS Access Database to client side?
  77. BMI calculator using 2 classes.
  78. Help with InputCatchException ~
  79. jre64 on AMD
  80. read/write file
  81. Runiing application
  82. Error: Using Calendar
  83. NullPointerException from java.awt.Container
  84. Error message with Point.
  85. Book is wrong or I just don't get it...
  86. Array prints line 2x
  87. how to run a java program in every OS
  88. get a string's first alphabet.
  89. basic doubt how to allocate memory
  90. Hi everyone... need help in thisss
  91. nested for loop confused with result
  92. Error: Missing Return Statement (Help!)
  93. Need help rewriting a program using Composition rather than inheritance
  94. Help
  95. Error: java.lang.ArrayIndexOutOfBoundsException
  96. Drawing Concentric Circles with For Loops Assignment
  97. Mapping a set to a string
  98. [Starter]Creating a calculator using strings
  99. Rational Numbers in java
  100. Do a lot task in the same time..
  101. singleton design pattern
  102. Noob can't get his head around the basics of java
  103. New programmer - Course mgmt system
  104. Just few questions!
  105. How Can You Convert an Int to a String When It Is a JOptionPane.showOptionDialog?
  106. How do i solve a java precedence PLEEEASE HELP ME :(
  107. Problem returning in a method
  108. How to access a variable in one class from another?
  109. New to Java need help. Have partial code written!!
  110. Doesent delete all the members of arraylist.
  111. Cant figure out why my program wont calculate
  112. Type mismatch: cannot convert from int to boolean even though nothing is a boolean!
  113. Detecting sound from microphone using Java. Issue with Java Versions
  114. Saving data to a file on my website
  115. I ve got some questions for Java , and I need the awnsers for a limited time ! HELP
  116. How to have the subclass method be called instead of the superclass method
  117. Date Math with weekends & holidays?
  118. how to remove bits?
  119. How do you find the average height of a Binary Search Tree?
  120. Size of a binary search tree
  121. ';' expected error
  122. Programming Help
  123. Distance formula
  124. How Do You Make Your Code Rewind to Redo Something?
  125. Parsing some complexNumber
  126. Hello I am new and have some questions about Java
  127. Matrix multiplication program will not work properly. Printing result is wrong.
  128. Please help... I need you!!!
  129. Trailing comma in array initialization - why does it work?
  130. class File - delete() - compiles but I don't understand it
  131. Why/how does this work (initializing an array of Objects)
  132. Particle system.
  133. Using L to denote a long literal
  134. Java Listener at windows System
  135. Working of Upcasting
  136. HELP! How to write simple code for multiple choice quizz with java!
  137. How to impement this? Any idea?
  138. Calling a list from outside the class
  139. Java Calculator Problem
  140. toList Method of Setlmpl
  141. Help me please.
  142. Help me please :S
  143. Error on maing a simple dialogue box.
  144. Did I get this right? using multiple method to get rates.
  145. Need help with netbeans, Jlabel and icons =[
  146. letter counter prgm error
  147. Parsing a file with comma as delimiter, with some exceptions to it.
  148. If statement checking if a string value is equal to 2 enums
  149. Random number generation
  150. Pinging an IP adress that is taken from a TextField.
  151. Trying to make a Tile slider but dont know where to start
  152. Convert Java file to .exe file
  153. how to write a program whose main method holds two integer variables??
  154. A couple errors in program
  155. Reading and outputtin multiple lines with a BufferedReader.
  156. equals and contentEquals methods
  157. The One simulator setting
  158. How do I make function to return its value to multiple variable?
  159. NumberFormatException- shouldn't be happening?
  160. [SOLVED] Three-Dimensional Array
  161. Implement the add and member methods of the SetImpl.java
  162. importing from Apache
  163. Error: Unable to realize com.sun.media.PlaybackEngine@2a15d6
  164. Decibel Loudness
  165. StackOverflow Error
  166. Problem importing a jar file into Eclipse
  167. Generics Question
  168. need "JAVA source code" to convert UML activity diagram (png image) to a graph
  169. Parsing Integers
  170. Need help please
  171. how to delete single string from JTextField??
  172. Employee Program
  173. inserting image
  174. Help with first program
  175. first project help
  176. checking valid IP method
  177. this keyword
  178. Impose conditions to method parameters
  179. which data structure should I use for trading system?
  180. Simple Program that displays "PASSED/FAILED VOLTAGE TEST"
  181. A simple paint program
  182. Linking javascript to html, and using a timer for messages. Beginner.
  183. Deal with arraylist
  184. In.open() hilfe...
  185. Printing Setup
  186. Question about Reading a File with Scanner and then Writing with BufferedWriter
  187. Comparing Strings
  188. Just A Small Question
  189. Strings are Immutable
  190. "Error cannot find symbol" "throws BadLocationException"
  191. Retrieving full screen display to add menu.
  192. Trouble in getting the code to open a new frame on clicking a button
  193. If/Else Compiling Error Problems
  194. Implement the add and member methods of the SetImpl.java
  195. Compiles in NetBeans but cannot find txt file after I have created a .jar
  196. Help on File Processing Problem (WordWrap)
  197. Input Error
  198. Exception Handling Method
  199. Guessing Game Client/Server connection problem
  200. Calling a method from main
  201. Project ideas please
  202. I am going to create a trading system with Java, many questions to ask...
  203. Trouble With Variables
  204. Java game development.
  205. Is that mainly because of JIT so that Java has outstanding performance in Linux?
  206. Error: The local variable city may not have been initialized
  207. Counting Occurence of Numbers Entered
  208. textField and Jbutton Question
  209. Please Critique My Code
  210. Passing current class as a parameter problem
  211. when to use abstract classes
  212. Primitive Data Types
  213. How to write code smaller
  214. Please help me solve these Java Problems
  215. Carriage return and new line
  216. About strings!!!! reposted with update ;)
  217. If Statements
  218. objects instantiation
  219. to open a new Frame on clicking a button in Phonebook
  220. TRIED THis CODE for TO FIND THE FIBONACCI USING THREAD ,BUT SHOWING ERROR FOR FOLLOWI
  221. Need help on "variable might not have been initialized"
  222. please help me on this code
  223. Problem with Runtime.getRuntime.exe()
  224. Reading from text file errors ?!?!?!?!?!? Need Help
  225. Configuring Tomcat 7 with SQL SERVER 2008
  226. What's the logic behind this code?
  227. Creating a new directory using new File().mkdir()
  228. need Java tutoring
  229. Help!!!!!!!!!!!!!!!!!!!!!!!!
  230. Searching in an array
  231. Passing JFrame to multiple classes
  232. Time complexity of ThreeToTheN
  233. how to make a curve motion with ball object
  234. Read the index of a string
  235. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
  236. time complexity about 3^n using nested for loop
  237. Java Project Error
  238. I really need help with this..
  239. Need help with a java roll-over (color changer)
  240. Passing labels to methods?
  241. Java Audio
  242. I need help asap!
  243. Include Jar Files for program.
  244. Relational expressions and others
  245. Dimond not working
  246. Stanford NER Named Entity Recognition
  247. I have trouble with an algorithm!! Help!!
  248. Print Line Error
  249. Any Improvement Suggestions?
  250. Removing chars from a string