PDA

View Full Version : New To Java



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 [28] 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145

  1. ActionListener question
  2. Scanner issue
  3. Battleship field
  4. Problem with Java Code.
  5. Help making a Menu system for Student List System
  6. Possible to dynamically create strings?
  7. How would I add an applet into a jframe
  8. command line help
  9. running class methods
  10. abstract classes
  11. I need a nudge in the right direction for my method
  12. Album Class Adding the pictures
  13. problem wit my game
  14. counting files in folder
  15. CardLayout - opening 'new instance' each time a button is pressed
  16. JPanel does not show the changes
  17. Trouble with quick sort code
  18. Getting error, "class, interface or enum expected", not sure why.
  19. Need help with nullpointerexception
  20. Converting a buffered image into an int[] array, then converting it back
  21. Programming problem
  22. Just a little help with some code?
  23. Returning local objects
  24. Help! nullpointerexception?
  25. Looking for assistance adding a reset button to my GUI
  26. AccessControlException
  27. this program compiles with no suntax errors but does not run,help !
  28. How to add this to an ArrayList
  29. Template error with <T extends xxx>
  30. Professor confuse me, can someone explain this for me??
  31. Problem with CardLayout
  32. Can i use pregmatch in java code if statement?
  33. Can someone help me with an 'if' statement?
  34. binarysearch in Arrays returning -ve value for an existing key
  35. How do i pass variable that i entered in jFrame, into jPanel?
  36. How to find the objects are created in heap only?
  37. Can i use classes defined in different java files but same packages ?
  38. access denied("java.net.SocketPermission" "127.0.0.1:1099" "connect,resolve")
  39. 2Dimensional Array List : Getting Mad !!
  40. Help understanding how program works!
  41. Not getting all output from program
  42. Checking if a Boolean Within Another Class Object is True
  43. Multiple Constructors Help
  44. Need help setting up collisions for a Java game
  45. trying to create an object
  46. Help with changing a Book Enum to a Book Class
  47. Deck output with Card class help
  48. Execute main class constructor
  49. Out of bounds Exception in Array
  50. FileScan into a linked list
  51. Creating a program that counts Votes??
  52. new to java help in changepassword..
  53. Problem retrieving image from database
  54. Help with Sorting
  55. New to Java, Help needed with methods.
  56. Problem with sorting two arrays
  57. Object cleaning by Garbage Collector
  58. Blank Row in Table
  59. Problem with robot class and windows 8 onscreen keyboard
  60. not getting right columns to add
  61. Finding bug and correcting it
  62. Array in Method Help
  63. Case question
  64. Problem with Java Assignment.
  65. REST Client POST
  66. Java Assignment Problem.
  67. Need help with MagicSquare problem
  68. 2D arrays
  69. Having a Problem with FibonacciJDialog program.
  70. Java Assignment Help!
  71. Overloading Abstract Class Methods ??
  72. Noob Question on simple Rock Paper Scissors
  73. Online pizza ordering system project - need help for university coursework!
  74. How to write this method called toInt()
  75. Reading from a file, Writing data to it and other problems
  76. JAva 1 Simple Dungeon game need help or will fail...
  77. File Chooser and forward and Backward Slashes
  78. Loop troubleshooting
  79. Count Words in a String...
  80. Help with Stanford CoreNLP (written in Java)
  81. Package not found
  82. Leap Year program
  83. Having a problem with a leap year program.
  84. Is it possible to simple this to where a first year ap student can understand?
  85. getString() null pointer exception
  86. Binary tree help please
  87. help with powerball assignment
  88. Needs to be compressed in to simpler code.
  89. String[][] - How to
  90. GUI data handling
  91. Help with java assignment
  92. Need help with Phonebook program
  93. Lucene indexing problem
  94. Reversing numbers
  95. Calculating Which Members in a java program have a gold Membership
  96. How was this made?
  97. How to loop through 2D array?
  98. connect4
  99. Variable not initalizing
  100. Can't use Math operators with variables I saved in Textfields
  101. Problem with JFile Chooser input and output
  102. I lost on how to connect the two
  103. Code not compiling, stating ";" is expected
  104. Each parameter for a method must specify both a(n) ___________ and a(n) __________.
  105. Keyword __________ requests memory to store and object, then calls ....
  106. Factorial - java.lang.stackoverflow? Where's the mistake?
  107. Create a function that sorts an arraylist of objects
  108. using classes help
  109. How do I cycle through objects, then use a method from the found object?
  110. Need Help with ArrayList
  111. Finding sales amount with loops or do while program
  112. Rerunning Parts of Code
  113. Returning values from check boxes/pull down menus
  114. JButtons/ActionListener
  115. String cannot be equated to another?
  116. Graphing/ GUI issues
  117. Insertion Sort with Linked List, Comparing strings
  118. can u please get the error fixed in compiling
  119. How to define what a word is for a word count?
  120. Number of words in file. Help.
  121. Java RegEx explanation needed
  122. simple GUI, actionListener
  123. is this the right way?
  124. Is there an easier way to get position out of array
  125. import problem
  126. frame.add( hello );
  127. frame.add( hello );
  128. Illegal start of expression
  129. how do you do a for loops to array?
  130. Slick: what does this line of code do?
  131. Getting a value from one method that is in a 'while' , to another method
  132. How to use a for loop for this?
  133. Help me my project
  134. Creating an album class
  135. Some confusion with arrays
  136. Creating a loop for GUI
  137. Dynamic Multi-Colored Text
  138. Strings can change?
  139. Array of objects
  140. Add sound into applet and control volume?
  141. GUI TextField issues
  142. How to store user input into an array
  143. Method Declaration Syntax Help
  144. Losing data from array - not sure why
  145. Plotting Graphs in Java
  146. Can't get my JTextArea output thread messages.
  147. Need help with Arrays
  148. Importing an image from a users computer
  149. Need help getting variable from main class to another
  150. how to connect two classes
  151. Need help with pokerhand/two pairs
  152. Variable Keeps Resetting, I need it to stop, but it is a little bit more complicated.
  153. Sorting arrays
  154. Vowels
  155. Error trying to get data into array - .nextDouble()?
  156. Exception in thread "main" java.io.FileNotFoundException
  157. Reading in a file, carrying out linear search, then sorting before Binary search
  158. Hash of hashes and their access?
  159. Unknown error in java driver
  160. Array list help
  161. Methods and parameter help
  162. For loop not giving me the required answer.
  163. All Classes & Interfaces in Java
  164. Help needed for a new comer to Java!
  165. Help me fix this plz!
  166. Hello,Can you give me some advice of my program?
  167. Which values would you put into an array?
  168. Bit Array to Byte Array in java
  169. Mad null pointer, but i dont see why this is!
  170. Can't get key click to move robot
  171. Second number not getting into 2D array
  172. Control Statement/ Switch Statements
  173. string array hell (please help!!)
  174. what's wrong with this code?
  175. Please explain to me this array
  176. BMI calculator
  177. Snake Game
  178. Simplex algorithm java
  179. Making JTextArea uneditable
  180. Import fit.ColumnFixture - cannot be resolved
  181. wrongly thrown exception
  182. display emp info .
  183. Please help me!
  184. Is it possible to thrown an exeption to a jtextarea?
  185. how do i count spaces in java?
  186. Homework Help
  187. Counting the length of a string recursively
  188. Making a hashtable available?
  189. how to reverse the order of words in a sentence?
  190. Code Exercise From Book
  191. Program help/ Integers
  192. Reversing a string?
  193. Help with Leap Year program
  194. could not find or load main class | cannot manually locate class file
  195. Referring to other classes.
  196. RESTEasy with JBOSS
  197. can you parse to get data for an array?
  198. I can't seem to get my program to work no matter what i try, please help!
  199. java.lang.ArrayIndexOutOfBoundsException - Can't seem to stay in bounds?
  200. Printing a method return when using an array as a parameter
  201. Could somebody check my binary tree?
  202. Text User Interface, can't get a method which adds a customer to work
  203. Blue J programming mutator help
  204. Method not returning a value
  205. Cloning is not working despite implementing Cloneable
  206. Why isnt java.io being used ?
  207. Printing selected output only
  208. jGrasp Project
  209. Battleship
  210. Calculate formula which is in a String
  211. how to run a java projec in eclipse downloaded from othe website
  212. Validate user input (positive and numerical)
  213. 7 hours stuck - Assigning Artist to piece of Art!
  214. ints, bytes, shorts longs. Simple problem.
  215. Help with assignment.
  216. Compiler Error
  217. regex to just print one line
  218. Fibonacci Number Calculator
  219. Standard deviation project
  220. Battleship program
  221. Printing values from Array on individual lines
  222. Puzzle Program
  223. What does this program line print out? (tables (or matrices?))
  224. If statement problem
  225. Help with binary trees please
  226. GUI questions google won't answer
  227. help with a few basic methods
  228. error: ')' expected java
  229. java error: ')' expected
  230. Extracting <a href links from html code using regex
  231. Why won't my while loop break on command?
  232. Variable to initialized
  233. javax.naming.CommunicationException in java code
  234. Was: Re: What are you using to write your code?
  235. error message when compile
  236. Java uses or overrides a deprecated API,,
  237. Need help, creating CD collection problem
  238. i need help with assignment
  239. help me with this error message
  240. Recursion
  241. I need help for my Java Assigment , replacing string
  242. Unknown type of an interface field
  243. Battleships BlueJ
  244. Problem with program
  245. Need urgent help with Java Project
  246. The One Simulator
  247. What field represents attributes for an object of a class?
  248. propertyChange
  249. Multi-threading Problem with Console Input and Output
  250. Java Word Count Issue