View Full Version : What's Wrong With My Code?

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  1. display all prime factors of a number
  2. NOT WORKING!!!!!
  3. Need Urgent Help for Java assignment..
  4. School Assignment; Issue with lookUp method
  5. [SOLVED] how to trace recursion variables in a recursive method
  6. Exception in thread "main" java.lang.NullPointerException
  7. [SOLVED] Layout Manager and Keyboard Panel
  8. Input file to Array
  9. Method returning negative numbers seemingly at random
  10. [SOLVED] What wrong with my code? count++ isnt incrementing.
  11. [SOLVED] Problem with a simple drawing program
  12. What is wrong with my spaces?
  13. Not sure if run() or main(String[] args)
  14. help making war card game
  15. Need help calculating shortest paths with data extracted from the database
  16. I have a problem to load a set of points(x, y)
  17. Can't figure out my error
  18. where located my mistake
  19. [SOLVED] counting number of comparisons in merge sort
  20. How to display each score in a competition?
  21. [Newbie] Help with add-on!
  22. Sorting an ArrayList<MyObject> by MyObject.getDate()
  23. [SOLVED] displaying every 1000 comparisons in merge sort
  24. new to forums help needed in paint program
  25. Problem: cannot find symbol
  26. Can't Start welcomeScreen.java
  27. How would you run jar file with a java program?
  28. install network program
  29. problem witch Apache
  30. Can you guys help me fix my assignment
  31. How do I include an "iostream" parallel?
  32. Help me check my assignment if it is correct.
  33. JcomboBox showing only one item
  34. [SOLVED] Prim numbers
  35. Applet Image Reading
  36. StringBuffer Problem
  37. Prime number solver.
  38. .indexOf selective replacements
  39. Getting mp3 files from folder and sorting them using hashmap.
  40. Sequence Classification
  41. problem with signing and webstart
  42. Age Calculator
  43. Cryptogram, help please
  44. Print 000 infront of String, I can get INT to work but not string
  45. [SOLVED] Class throws FileNotFoundException when called from another class
  46. [SOLVED] Help with a varibles!
  47. [SOLVED] Image looping issue
  48. Java Word Scrambling Game Method Help!
  49. Whats wrong?
  50. LinkedList RemoveAll Method
  51. [SOLVED] Quick Question: Did I understand these directions correctly?
  52. [SOLVED] Basic Code Problem
  53. unknown problems
  54. [SOLVED] Please Help Me With This Error!
  55. exception handling problem
  56. non static varible from static context error
  57. What's wrong with my code?? (it said cannot resolve symbol)
  58. problem in understanding output.
  59. generateRandomNumber
  60. Static Function
  61. I need help with my Netbeans calculator code
  62. Please Help. . . .
  63. XMLBeans - how to control generated class files? windows vs linux issues
  64. [SOLVED] need help implementing LinkedList
  65. Java SetsAndMaps.java
  66. Need help with ArrayList loop
  67. Painting ovals
  68. I keep getting a returned value of 0
  69. organizing linkedlist in ascending order
  70. NULL pointer exception in main ...PLEASE try solving it
  71. [SOLVED] Double rounding
  72. How can I read txt files in java program??
  73. linked list printing empty after removing duplicates
  74. Java 2d array problem
  75. Might be a thread leak problem reading a file into an Array list.
  76. Keyboard Listeners to Control object states
  77. Socket Problem?
  78. [SOLVED] MS Access Error: Too Few Parameters. Expected 2?
  79. Java Program Help.
  80. Trying to compile Fails
  81. images are loaded while using eclipse but i get NullPointerException in jar
  82. Need some help
  83. Please help a new programmer in Java applet
  84. Program returning wrong values.
  85. Cannot figure out Stone Game Program
  86. [SOLVED] Project Euler Questio 2
  87. Save Textfield to an Array
  88. JAVA game black jack need help on finding an error!!
  89. Logic Error in noughts and crosses game
  90. [SOLVED] how to find all occurrences of a number in an array recursivelly
  91. Unexpected Output Format
  92. [SOLVED] Problem with image in swing gui
  93. Run a jar file inside a batch file with Windows 7 Task schduler
  94. (jComboBox, JTextField, jFileChooser) as table editor overrides the refrences!
  95. How to display a Rectangle object in JFrame (Problem).
  96. anyone can help me to solve this?
  97. hi! HELP ME!!!!!!!!!! :( :)
  98. Question on a method?
  99. Biojava and netbean
  100. can anyone think of a more efficient way of doing this...
  101. [SOLVED] getting the proper input from file
  102. use of regular expressions in string.replaceAll
  103. Having trouble reading in a text file with integers..keep getting NumberFormatEx?
  104. class [class name] is public, should be declared in a file names [class name].java
  105. Show output on jTextArea
  106. why am I getting an endless loop in this implementation of addlast to linkedlist
  107. Having trouble splitting a text file into multiple arrays.
  108. how to access a hashmap which is inside a MultiMap
  109. Calendar help - who is wrong, me or Netbeans?
  110. [SOLVED] Simple calculator issue
  111. I don't know where to start.
  112. Please, find my mistake
  113. Playing sound in my nursing program
  114. Login / Logout Session | why it isn't working?
  115. First time poster looking for help accessing a variable from a separate class.
  116. Restarting a thread
  117. I need help! Urgent!
  118. Comparable is implemented, but still " java.lang.Comparable" error appears
  119. program won't compile, can't get data from google analytics
  120. Swing Help
  121. help me in this problem related to ml-java
  122. Guys, really need your help
  123. Processing of increment and decrement operators in Java
  124. [SOLVED] hello
  125. Dictionary using Distributed Hash Table and BST Tree
  126. creating a new method that's not outputting correct result
  127. problems on implementing a JTree
  128. Method is not applicable for the arguments
  129. My First program, I need help.
  130. SQL syntax error, check the manual that corresponds to your MySQL server version
  131. NULLeXCEPTION PROBLEM plz helppp
  132. [SOLVED] Trying to fix repaint method
  133. I cant get my java to run LOGICAL Error PLs help me urgent need submint on wednesday
  134. [SOLVED] How do I get the one part of the needed output for quarterly sales-statistics?
  135. Is it possible.....??????????
  136. My Programme Not working .. as i used VECTOR and SWING.
  137. [SOLVED] frequency count/Big Oh
  138. [SOLVED] Help with password generation
  139. NullPointer Exception problem
  140. Year help
  141. Player wont move
  142. Gallery wont load properly on host server
  143. Programming challenge
  144. [SOLVED] Help with time
  145. String question
  146. could anyone tell me why am I getting this error?
  147. Not sure how to logically correct a method.
  148. [SOLVED] Calculator
  149. [SOLVED] help me!
  150. Unable to read '#' value using getParameter
  151. Counting sector from a grid
  152. [SOLVED] need help converting from infix to postfix notation
  153. What's the problem ??
  154. Combine Prime Factor Code into JPanel
  155. Program to read .TXT file one line at a time
  156. Main method/ class problem. I can't run any script!
  157. Frame not becoming invisible
  158. JSLider with ChangeListener question
  159. Binary Calculator -Why does variable execute?
  160. [SOLVED] Java applet
  161. Problem with image crop and pixel comparison code
  162. How can I have a jar file on my gui?
  163. Clicking a coordinate on my GUI (Not Local Mouse Or Normal Robot.movemouse!)
  164. I can't figure this out! Please help!
  165. need help with using trig functions
  166. Smart Library Management System..What Wrong with my code
  167. error: array dimension missing x 2. Any help?
  168. Math.PI sometimes works, and sometimes doesn't. Help!?
  169. Threading problem? - hopefully in the correct forum this time
  170. Math.pow
  171. Is it the same?
  172. Converting a Java App to an Applet(with no GUI)
  173. [SOLVED] how could I throw an exception in this case
  174. number turning negative during calculation why???
  175. What is wrong with my code?
  176. Gregorian Calendar - Problems
  177. [SOLVED] Java Game
  178. Making a WorldGrid
  179. Variables equaling null in some class's but not others
  180. [SOLVED] Regular Expression Difficulties...
  181. counting the values in input file and and writing the output to a file
  182. How to connect and fire command to SSH server using Gyanmed SSH2 API.
  183. Java Sound problem
  184. Reversing letters of a words in a sentence keeping the words in the same order
  185. Im a java beginner and I need help :|
  186. Program that Opens/Executes a File on Windows
  187. [SOLVED] Making an image move with arrow keys
  188. UDP Server, I/O problems
  189. New to java, over 100 errors please help
  190. ShutDown from JButton
  191. Having trouble understanding assignment dealing with constructors with classes??
  192. have trouble with a ceaser cipher question
  193. The operator + is undefined for the argument type(s) String, void
  194. char manipulation quick question
  195. add a default constructor in abstract class
  196. Problem with paintComponent...?
  197. [SOLVED] Extra spaces in output - why & how to fix?
  198. project quickmatch
  199. Reversing an Array
  200. can I create an array in a parameterized class
  201. ArrayList problem
  202. Fill
  203. how could I output to a text area the output of a method
  204. Do while loop help
  205. Need help to complete my assignment.
  206. Two questions about key binding.
  207. help with the method
  208. [SOLVED] Java applet game
  209. Two characters trancated
  210. DecimalFormat error when compiled
  211. Misterious problem
  212. Writing string to file
  213. Need Help with java revision notes app
  214. Weird String .length() method
  215. having problem declaring a generic type array in OrderSet class
  216. wanting 2nd octet of an IP address
  217. Having trouble understanding object relationships and using them correctly?
  218. Please help!
  219. Can someone see whats wrong with my code, please?
  220. Generics problem
  221. Scanner not working?
  222. [SOLVED] Need Help Completing a Loan Table
  223. Getting filesnames from directory and write to file
  224. ArrayIndexOutOfBoundsException problem in decryption algorithm
  225. Encryption problem with CipherInputStream/CipherOutputStream
  226. ']' expected
  227. Restrictions
  228. Where the hell is the error coming from. . . ?
  229. Do You Know the Answer to Java Quiz?
  230. Adding Fixed Point Numbers
  231. [SOLVED] return
  232. Very Basic Question: Reference Data Types
  233. Doesnt render in 3D with Bitwise Operator '&'
  234. java.lang.NoClassDefFoundError Help
  235. Inheritance problems
  236. Quadratic Probing
  237. JComboBox
  238. search for specific line in the file
  239. Asterisks
  240. [SOLVED] Scanner Requiring Two Inputs
  241. Summer Project - Stuck?
  242. Problem with JTable and MySQL
  243. Problems with ArrayList
  244. [SOLVED] Memory usage increasing in while loop - is it a memory leak
  245. My code is not working correctly
  246. If statements not working as planned
  247. Hey! can anyone help me . i cant find an error (beginner)
  248. How do I create a if statement that accepts only Integers?
  249. Getting error messages with my javafx video player
  250. [SOLVED] the output is just a blank frame... no menu bar is present.. plz help me out..