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

  1. New to Java. Need help writing code. (Classes and Objects)
  2. Help Please, Learning To Program In Java Through Stanford Free Online Course
  3. mysql and java
  4. Normal to recursive method due tomorrow please help!!
  5. i feel like a retard! Java noob!
  6. Two questions!
  7. Coding error :L
  8. Convert graphical JApplet to facebook iFrame app
  9. Java problem.....About sorted array and linked list. Would like to pay $20.....
  10. Calendar Date Range
  11. Capitalizing a letter - semantic problem
  12. Accessing WPD via MTP (jmtp API)
  13. Exception name for wrong return type?
  14. Eight Queens Problem
  15. Instanceof
  16. Sort Html table data using javascript
  17. Help needed. y / n
  18. Syntax error in If statement
  19. How do I flip this image?
  20. How to make a resizable JFrame using a drop down list with different resolutons?
  21. Deision makiing and loop control
  22. If a and b are both int arrays, will a = b copy all elements of b into a?
  23. NULLPointer Exception
  24. how to let the JFrame or JDialog can not be minimized on win+D
  25. Need help with an ArrayList please
  26. Java Error: '____ has private access in ____'
  27. Java xml parsing help
  28. Count occurances in array
  29. Can someone explain hash table/hash function to me.... Thanks!
  30. Regex/Selector with Java
  31. Problem with creating a triangle out of integers...
  32. Scanner: useDelimiter(); to get rid of quotes (" ")
  33. Re-painting
  34. Unwanted Null output.
  35. non-static variable request cannot be referenced from a static context
  36. Please need help with this program :)
  37. unexpected NullPointerException
  38. Why do I keep getting these errors?
  39. java set grid GUI
  40. private helper methods
  41. String to Integer Conversion in JSP
  42. Hangman Game loop
  43. Really need help with an Array problem
  44. University course, completely baffled by this error!
  45. Utterly Stuck on a NullPointerException From Nowhere!
  46. Referencing something in a textarea for use in a java script
  47. How to create and use Hashtable, ArrayList (really urgent, please)
  48. How can I count "trues" in an array?
  49. Program don't work as expected.
  50. How can I use variables from one method in another?
  51. Re-enter information question
  52. Open a link in an External Application using Java
  53. My code keeps giving me NullPointerException error
  54. Read from file program.
  55. How can I clear the screen?
  56. How do you invoke methods with java beans?
  57. Incrementing variables
  58. extracting file content into array
  59. Java Compile Error : cannot find symbol
  60. regular expressions in java
  61. Prefuse Visualization add Node to another graph
  62. Help, basic problem :(
  63. Help with Code, Please?
  64. Help with Strings
  65. if, else if, else statement
  66. Round to 2 decimal places.
  67. Need some help with encryption decryption
  68. how to use get and set methods for multiple classes
  69. Fixing the loop that calculates how many days are between two dates
  70. why is the top codes wrong??
  71. Assign request variable in catch block
  72. New to java tooo...! Please HELP
  73. Reading files with 'Scanner' class
  74. How to make ad factorial table? With and without BigInteger.
  75. Is it possible to set text directly on a content pane
  76. Identifying Prime Numbers from a Predefined Array
  77. Can Anyone Explain To Me This Code?
  78. Run app as windows service.
  79. java.lang.NullPointerException !! Pls help me with the calling other class.
  80. Error: Cannot find symbol defined? Please help quickly.
  81. Java programming 2
  82. Java programming 1
  83. Implementing a Timer - Confused (royally).
  84. I cant run java files in my windows7 even after changing class path....Please help
  85. Error after trying to convert Date into String
  86. Stars program
  87. Can you use ArrayList to populate and output an array multiple times?
  88. Growing rectangle, very easy answer I am sure.
  89. Very Newb to Java with For Loop problem
  90. java.lang.ClassNotFoundException - Issue
  91. Need some help on my if statment.
  92. Dumb down these instructions please...
  93. Cancel the selectionof list by .clearSelection();
  94. Text to Colored Dots: what is the most efficient way to accomplish this?
  95. Loading Images Issue
  96. Copying elements in an array
  97. problems, any1 can help?, thank you!
  98. How to store user input from subclass into variables from superclass
  99. printing in lexicographically sorted order
  100. Android development, Syntax Errors, and "}" driving me insane
  101. Help would be Greatly Appreciated.. please
  102. private constructor
  103. JFrame to local host dilemma
  104. JFrame won't open
  105. What to download for Java?
  106. what this snippet will do?
  107. Can the class be instantiated with the static keyword ?
  108. Workout program progression - Ways to make my Java program shorter/smarter?
  109. Is/are there any interactive Java coordinate programs.
  110. Voice Recognition
  111. How to check a file is open or not-in Java rmi
  112. Java RMI reading file from server
  113. Trouble printing out the date for a method
  114. What is the Right Answer :
  115. pacman code
  116. Problem on multiple creation
  117. How do you display an image on a JFrame?
  118. Rounding?!! Need help!
  119. Can someone please help me out?
  120. Random number
  121. Palindrome testing program. String error
  122. New to Java and need an advice
  123. unreported exception java.io.ioexception must be caught or declared to be thrown
  124. [SOLVED] Nested loop in 2D array stores same value across rows
  125. Why the program only display the first person name?
  126. I don't understand what the difference is between a float and a double
  127. Why is my temp converter program always outputting 0.0?
  128. Summarize an Java Array?
  129. How do i put multiple charAt's in one char?
  130. Error: "Exception in thread "main" java.util.NoSuchElementException"
  131. How to call a classes to a object?
  132. Retain Variables After Closing Program
  133. noob issue
  134. Problem with method call throwing ArrayIndexOutOfBoundsException
  135. Calling this method
  136. java problem
  137. HashMap
  138. Where is this method located / why can't I use it?
  139. Need help with program
  140. connection to MS access database
  141. Calling a method
  142. Sokoban java - Help
  143. assigned value never used error
  144. Arrays and if statements
  145. Hello all
  146. new File(Project's folder) how do I get that?
  147. How to add
  148. Inheritance confusion
  149. what am I doing wrong?
  150. Problem with Head/Tails program
  151. blinking line timer confusion
  152. String help
  153. java.lang,exception error
  154. InputStreamReader
  155. help with Graphics 2D
  156. JGrasp cant find java?
  157. java.util.ConcurrentModificationException
  158. "Console.Readline();" of C# in Java?
  159. Issues With Config??
  160. Completing the method body
  161. Scanning a txt file with Java?
  162. Draw background image
  163. want error messages for wrong data type in like text and when nothing is entered
  164. Array Problems
  165. newebie question about classes
  166. Tic Tac Toe game - winning logic not working.
  167. Advice on Java programming design
  168. finding maximum,minimum and average of 10 numbers
  169. Adding a Value to an Arraylist of String arrays.
  170. can this java calculator program be modified for my learning purpose?
  171. Web log file
  172. [Java 7 SE+MySQL+NetBeans 7.2.1+jooq 2.4.2]NoClassDefFound error
  173. How to get Internet Explorer security settings like trusted sites using java code ?
  174. threads
  175. Beginner needs help with Wombats scenario in Greenfoot
  176. subclases
  177. Please Help me figure out what is incorrect with my basic graphics java construction?
  178. Adding 2
  179. What to do... Simple Stock-Broker program
  180. Importing package syntax
  181. Inheriting private stuff from a Superclass ... let's settle this once and for all!
  182. Java on a touchscreen
  183. how to get links in html file
  184. how to is implementing both stack and queue?
  185. Arraylist and classes within Enums...is it possible?
  186. Which java.exe is executing
  187. replace non alphabetic letters
  188. I need to make chess pieces visible and select two squares to make any pieces to move
  189. how to send a pdf to a printer ?
  190. Problem in "import.java.util.Hashtable; "
  191. Tree structure using java
  192. Smallest Integer Finder
  193. Interesting problem, variables reset after initialization
  194. Simple program wont start dont know why plz help :S(dont mind about french writing)
  195. Constructor Array
  196. Need help in a java assignment trying to find the surface area of a room!
  197. I need help on a simple java assignment
  198. DataBase Exception: No Suitable driver found
  199. ArrayList or class ?
  200. File path to inside of .jar
  201. What methodology to use for planning/developing a Language conversion project?
  202. Glassfish3/jdk7 - where is javax.servlet package; not found when I compile
  203. Error in "main"
  204. Why do I get 0 in the outputs?
  205. Stringtokenizer and Arrays
  206. Can someone Help me with my semaphores on this Java file???
  207. Scanner malfunction - Reading a file
  208. Will someone please tell me what I'm doing wrong with this?
  209. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 10
  210. Convert string operation symbols "+", "-", "/", "*" etc.
  211. Have too many decimals in my basic program! Please help!
  212. Help improving "bottles of beer on the wall" code
  213. java code help please beginner
  214. Importing Files
  215. output to file? (tutoring)
  216. [Java 7 SE+MySQL+NetBeans 7.2.1]No driver found exception question
  217. Paralell Arrays
  218. Need help with Java program: You Go Last
  219. Binary Tree Design Algorithm
  220. Swing - setSize for JButton not giving expected result
  221. Roulette Wheel Quick Help
  222. Comparing array values with int's
  223. Bar Chart guidance
  224. more accurate average of array data
  225. Using arrays to get user input and display it
  226. detect webpage scroll in my JApplet
  227. default package
  228. JButton in JApplet
  229. Card Layout show
  230. Commas not appear in format displayed in JOptionPane
  231. Problem with making the numbers display in ascending order?
  232. hashsets in hash maps
  233. ArrayList Help
  234. set int = to for loop var
  235. What is the problem (quicksort)?
  236. How do I make reference to CartBean?
  237. User interaction command-line
  238. What am I missing?
  239. Get Value of another Method
  240. virtual iphone code help
  241. max and min scanner problem
  242. First Time I download
  243. How do I use a variable that has been returned
  244. Java Database Gui Examples or Tutorials
  245. Find all identifiers in a java file
  246. GSON causing stack overflow error?
  247. Drawing colored shape!!!
  248. Need help writing a FracCalc
  249. Problem compiling and executing to get the JUnit “Green Bar”
  250. Problem Accessing ArrayList in another class