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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150

  1. Help with an array
  2. Best way to make maps
  3. Threads and subclasses
  4. Need help with 2d array and sorting 1d array
  5. Perfect number assignment
  6. Hello guys,, can anybody help me create this star pattern.
  7. how to get height of a BFS tree
  8. Problem With String Reverse
  9. POS Machine Using JAVA - How To Open Cash Drawer
  10. Make the game: chapeau with Java
  11. Converting a for loop to a do-while loop
  12. new to java and needs help on loop
  13. How to parse an expression with given format
  14. ClassNotFoundException
  15. Eclipse
  16. Returning a value instead of false for a boolean
  17. Exception in thread “main.java,lang.NoSuchMethodError:main
  18. File IO - where do the txt files need to be located?
  19. Table cells change to editable by button click action
  20. Get a set of from String to a double stack?
  21. Help with GUI - Java NOOB :(
  22. Replacing all non letters with symbol * in string
  23. Call a public string variable
  24. recursive function to create many objects?
  25. Two regular expression problems/questions
  26. Print Odd Multiples of 3
  27. Threads per Connection or Threads per Request
  28. Need help with first Java programme.. Very new!
  29. com.mysql.jdbc.ResultSetImpl what does it mean?
  30. Read/scan textfile in java. But there's more to it! Help
  31. Key Listener
  32. Event Queue
  33. Writing generic array class
  34. Help with ERRORS
  35. Pattern Program Help me please
  36. Factory methods and inheriting from an abstract class
  37. class extending combining with references
  38. Help with Inheritance and Static Methods
  39. regex.pattern need help understanding
  40. Abstract classes
  41. how to convert this pseudocode to java code i dont know
  42. Boolean: different two type of declare
  43. Can't fix my errors!
  44. please help me with getting multiple object to appear in jframe. Happy Tday.
  45. Help installing a downloaded 'addon'
  46. extends class, why does it need another constructor?
  47. How to read from a file line by line,token by token
  48. Get method parameter values using AspectJ?
  49. Anyone wanna take a shot at this quick exercise...
  50. StringTokenizer phone number program
  51. Question about abstract classes and methods
  52. Need help with Loop Problem
  53. Help getting Histogram chart example working
  54. How to Make Upside Down Triangle Filled In?
  55. Does not recognize drawImage method...
  56. Reference in String
  57. interest for banks
  58. Please help!
  59. Very Simple Program But Can't Get Right
  60. Assignment help!!!!! PLEASE!
  61. Byte[] to string and string to byte[] - for database
  62. problem executing dos commands in program
  63. AP Computer assignment help
  64. please help
  65. Generate 100 random rectangles and ovals
  66. error: cannot find symbol
  67. Sortable, Resizable Collection of Objects with Different Classes
  68. "Inspect element" on Java UI
  69. Passing arrays to function
  70. Why can not I remove an object from an arrayList?
  71. Problem with Treaths
  72. Searching a string in object array? For loop problem?
  73. help with ArrayLists !
  74. Java Compiling Issue w/ 3D Surface Plot
  75. Program for interface
  76. Flag and words in one string
  77. Need help for Assignment!!!
  78. Return Boolean
  79. Binary search
  80. question about boolean when compareing String to arrayString
  81. JAVA is kickin my butt - Arraylist issue
  82. Boolean help
  83. read from text file into array of objects
  84. Unable to get the idea
  85. I need help with my school assignment, please
  86. School works?
  87. reading urls from html file.
  88. JButton Input
  89. possible lose of precision error
  90. ComboBoxs Help
  91. fill out an online survey via java
  92. Draw a pyramid
  93. why does java.io.Reader.read() outputs a int, not char?
  94. finding the power to a number then the user inputs a max a min power
  95. Seaching a text file for credit card numbers
  96. Convert double to 2 decimal places?
  97. File Downloader: getting progress out the download
  98. Enumerating command-line output in a JComboBox
  99. Sending and recieving information from a server simultaneously
  100. Setting Array List to label within for loop
  101. Ant and Eclipse not working??
  102. Overriding toString method
  103. Calling another class to display images.
  104. Need help with assigning deck of card images to array.
  105. Help
  106. I'm getting CustomerTest.java:38: error: cannot find symbol when i try to compile
  107. Question for Java Boolean
  108. installation help
  109. Action/Change Listeners
  110. next book after john smiley's
  111. util.random help.
  112. Very basic problem with a for loop.
  113. Compress and decompress streams
  114. todo write content
  115. Implementing Condition within paint() method is not working
  116. For-each loop & ArrayList collection - I am searching for better solution
  117. Creating new instances in a loop problems
  118. Best way to design a Pipe System?
  119. HELP with code analysis
  120. changing telephone numbers into words.
  121. problem when inserting a row with prepared Statement
  122. Java Codeing Help
  123. Hangman with GUİ
  124. Missing return statement
  125. And another pong problem!
  126. question posted by indissa: library question.
  127. Frame rate
  128. Anti-Aliasing, and other bugs
  129. Having Trouble with a GUI Object class
  130. Need to re-write directory
  131. Copy construtor with enums -
  132. need help with program
  133. Custom JList
  134. Interget instead of String input and If Statement re-loop?
  135. need help plz in mobile application
  136. Conceptual Issue? Please Help, should be simple.
  137. Need help with program?
  138. Comparing String to Int variable
  139. Checking results after running program, without printing
  140. How To Open A Javascript Automactly?
  141. Using an array of objects
  142. If string does not match a number of strings problem
  143. Reading a text file and creating a String from contents
  144. Problem with arrayIndexOutOfBoundsExeption
  145. Problem With A Program That Checks For User's Name
  146. Decimal to Binary
  147. Problem With An Else Statement - Probably Doing Something Simple Wrongly
  148. Diamond in java
  149. Logic Error using loop and array
  150. instance private members accessed from other instances of the same type
  151. dice game code creating help!
  152. Java Noob, trying to call methods from another methods
  153. Text Field Validation HELP
  154. Save XLS & XLSX Files in Light Cells Mode, Enhanced Excel to PDF Conversion
  155. Nested constructors: why do they work?
  156. Abstraction and interfaces
  157. Stack Overflow?
  158. binary to decimal converter
  159. The method setVisable(boolean) is undefined for the type ChooseColor
  160. Need help with Java program
  161. Non-static method ... cannot be referenced from a static context
  162. Java Date in Text Field
  163. Could not access the URL through the external browser. Check the browser configuratio
  164. Java jar to exe
  165. LinkedList Iterator
  166. 2D Arrays
  167. How do I fix this issue?
  168. Think of a number Program
  169. CSV help
  170. Refresh Jtable after data has been changed
  171. Runing .exe from Java
  172. Java code help please
  173. Crossword PUzzle Help Please
  174. Files. What is wrong with this??
  175. Need help with pong semester project
  176. center button on JPanel? help please
  177. someone help me!!!!!!!!!!!!!
  178. Strongly connected components troubles
  179. Changing the font size in java GUI
  180. Instance Variables
  181. Problem with my Java class path
  182. Parsing Problem !
  183. Problems with Recursion...
  184. OR || not working in while loop when comparing strings
  185. String composing problem ...
  186. Problem with variable values
  187. Java Windows logged in user Info
  188. I am not able to clear java programming test.Please help me out
  189. Whats wrong with my while loop?
  190. Whiteboard GUI
  191. can somebody help me
  192. i am trying to drew a line using “*”
  193. Problem that I can't solve...
  194. Thread static problem
  195. static problem in threads
  196. "java.lang.ArrayIndexOutOfBoundsException:" Problem...
  197. need help to fix my errors
  198. troubles using threadpool on amachine with linux
  199. New to software development :(blush):
  200. Calling base class methods
  201. How do you make a morphing method with dr java ????! URGENT, HELP PLZ
  202. Printing an available font list.
  203. reversing words of a string using stacks
  204. Urgent Help Java Recursive Function Please
  205. HELP! Urgent.
  206. Random number generator with range.
  207. How to develop a standalone application using java
  208. developing a standalone application using java
  209. Need help with my bank class
  210. Calculate angels of a point object
  211. how do i make the integer limited to 10
  212. Help please, Playing with folders and files.
  213. Images not loading (Using code from a book)
  214. reload the url page using java program
  215. [B]How to use Sitemap for WebCrawling[/B]
  216. object manipulation
  217. how to change numbers into word numbers?
  218. Pong! But missing ball...
  219. LinkedList Reversing Help.
  220. Good ol' arrays! Help O_O
  221. New to Java need help
  222. Creating Objects within While Loops
  223. Evens odds & likes 7
  224. StringTokenizer, making a method help
  225. Using methods in methods ?
  226. Adding to a function from a different class
  227. Creating an object based on user input parameters
  228. Factorial beginner
  229. Triangle program for beginner
  230. Problems with 3D project
  231. A KeyListener that doesn't require focus
  232. return position in array
  233. android dev install help
  234. centering list view in adroid app
  235. Battleship game - arrays
  236. Print routine definition
  237. Regarding map ina java
  238. Getting input from 3 input text boxes and store into 1 values
  239. Converting numbers to words
  240. how do i Modify a program to display directory content in JList object
  241. Extremly new to java
  242. JTextPane array
  243. Scaling VS. Clipping
  244. I think my parameter is wrong?
  245. JButton help
  246. programatically fix HEAP SPACE error
  247. TreeSet & Displaying
  248. How to assign letter values?
  249. How do you make an array of arrays?
  250. HashSet/arraylist