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

  1. How to generate bar chart using java by reading the input from file.?
  2. What can a method return?
  3. Coordinating GUI and Rest of Program
  4. Question on memorization......SOS, gonna die >.<
  5. How to generate and use variables in different switch statements
  6. protected
  7. How can I start?
  8. applet event listener
  9. Newbie just trying to change icon image in a Jframe
  10. why is the most simple thing not working?
  11. My assignment array program will not run
  12. Incorrect formulas
  13. Optimising this simple piece of code (30 lines)
  14. not getting precision as expected
  15. Blue Pelican Java: Help with Encryption/Decryption
  16. Need help
  17. Can't make a textfield = string.
  18. Eight Queens Problem
  19. Throwing exceptions and changing name to a default name
  20. Help with JGrasp
  21. Question on downcast ?
  22. How do I end this program?
  23. repaint()?
  24. Sphinx HelloWorld - How can I add my own speech files?
  25. How to insert resources into jar file
  26. Calling Variables
  27. Java bitwise error
  28. EPOS items problem
  29. Pls help me with this problem
  30. String divided issue
  31. Initialization of Classes ?
  32. Class Class, and forName method ?
  33. how to get to date by from date
  34. Java Help Regular Expression
  35. Empty while loop
  36. Beginner Java Question
  37. Doing Math
  38. Print tree using asterisk
  39. ‘javac’ is not recognized as an internal or external command help
  40. A question on Interfaces.
  41. A question on CLASSPATH
  42. What kind of loop?
  43. Where's the logic?
  44. Why can't I reach the protected member ?
  45. Code architecture
  46. tempreture program need help
  47. Getting a couple of errors on Payroll application
  48. How can I use my own classes ? ( How do I import them ? )
  49. Problem with repaint command.
  50. Manual array copy wont work
  51. develop a classe for searching OID values with SNMP4j
  52. How generic is this class? Where can I get a copy?
  53. Linux running/compiling from Command Line?
  54. Reg: Difference between assignments
  55. Reg: Difference between declarations
  56. what had happen to this?
  57. Split string and joining substrings
  58. Building JOGL 2.0 lib properly
  59. Class is not compiling!
  60. Out of Bound Exception Error
  61. Need help with algorithms in looping
  62. Illegal start of expression
  63. Question about Array in class
  64. Help with formal parameter, ArrayList
  65. Same keyword #region in C#
  66. Question about returning array??
  67. Significance of the main method in a java program
  68. Requesting error help for my game.
  69. Lottery - Non-Repeating Random Numbers from Array
  70. Really need help for the first Quiz...
  71. methods
  72. public instance method
  73. Need help ending a loop
  74. Java chat server help
  75. Returner values from if statements
  76. Putting randomized classes that run when you run another class
  77. Help Please! Method that separates a string with a delimiter
  78. Float issue !!
  79. path setting
  80. Installing and configuring java in ubuntu(linux distribution) 9.10 or later
  81. Object+recursion problem
  82. Problem about Black Screen
  83. Check instance variable if null
  84. How to make Listener J2SE Application?
  85. #jar is not recognized!!! JAVA_HOME is set. please help.
  86. 4 by 4 characters from String, right to left
  87. i am new and this is probably an easy question help please
  88. user input on gui
  89. Help making a very simple calculator?
  90. I add java.exe to programs in preferences but I cannot compile java in textpad. help!
  91. I need help with JOption Panel!
  92. I need help with a simple error
  93. help with a Loop(arithmetic)
  94. "The Method X in the Type Y is not applicable for the arguments"
  95. Question about enums and for loop
  96. Help with unicode regular expression
  97. Vending Machine Change - LOGIC Understanding ISSUE
  98. Critique my first Java Program!
  99. Enable/Disable Text Field upon checking check box
  100. search the content in google
  101. Retrieving data from database using arrayList and display on JList
  102. How to avoid jar,class file hacking
  103. Embedding an external executable inside a Java program
  104. Writing file input in a matrix
  105. Building 3-tier systems using Java
  106. Major Problems With Creating A Program To Read An Array and Sort Using CompareTo
  107. Get element by id / switch id questions
  108. Creating Callout shape window
  109. How to take input from a form and then output a replace rule
  110. Java Help Needed to complete an assignment
  111. Traffic statistics in java
  112. Embedding JAR in html.
  113. Exception in thread "main" java.lang.NullPointerException
  114. Explanation of Java Zip code
  115. Do....while Loop question
  116. Any help would be appreciated (reading from file, sorting, arrays)!
  117. java error 14 / 21 ?
  118. A question of calculation
  119. how to learn java
  120. Issue With Removing Characters
  121. Insert into Doubly LinkedList in reverse lexicographical order
  122. I need to somehow add multiple numbers into an array to be used a later time
  123. takinga java class in college but need help
  124. keyListener problem is there like a VK_KeySet or something
  125. Do events while button is pressed
  126. Round Robin algorithm
  127. Java from console with parameters... with inetrnal parameters
  128. Chess in Java
  129. For loop and DB records
  130. Toe eigening vanuit andere classe
  131. Reading From File Question??
  132. Simple draw line program not working
  133. retreiving text
  134. Pls help wit my Project
  135. USB X Java X database
  136. Increase Oval size by 2 every time the program is run. For the coordinates 50,50
  137. Menu-driven program
  138. toString
  139. jDialog and JFrame Data Troubles
  140. Session Management
  141. Quick question about my program
  142. multi player domino game synching
  143. Simple nested loop help (kinda urgent)
  144. creating array of my class in "main"?
  145. Beginner Java assignment
  146. Working with HashMap
  147. Help needed with class assignment.
  148. Filtering returned results
  149. UML Diagrams
  150. Help With Array Parsing
  151. static vs. non-static
  152. Reading text from .txt file
  153. writing a program to choose a sentence and random stuck
  154. Command line text output
  155. read or call an array from other class an method
  156. JTable Row Color
  157. Sparse Matrix - need help. Array index of out bounds: 1
  158. Phonebook HashMap Example
  159. Which directory does the java library located on ubuntu 11.10
  160. Getting weird characters when trying to write output to file
  161. Consecutive null valors identifier - Suggestions
  162. Replacing number characters with blanks
  163. Writing a program that replaces each line of a file with its reverse.
  164. Using java.util.Random to choose a random sentence and print it
  165. Need Help Finishing Method - Program Attached
  166. Guys.. Need Help. .
  167. Help tile TimeScrambler game
  168. My First Java Game: Checkers
  169. import java.util.* doesn't works
  170. insert xml tag in nodewith java
  171. Geting image from a servlet in a jsp
  172. How to get a better understanding of Objects/Classes/Instances
  173. Question on interfaces
  174. Java/Android/Php project?
  175. Confused about 'out's in System class and PrintStream class
  176. Lines: How to Make Them Bend?
  177. SQL query in Java
  178. Hashmap questions
  179. How erase project from Eclipse
  180. Number Guessing Game issue
  181. Boolean Method Problem
  182. Why is there an error message of the "append" ?
  183. Cannot find symbol
  184. Non-Square Matrix Multiplication
  185. Code Detection
  186. Cannot find symbol error
  187. JScrollPane - A little help please
  188. Runtime error , ACM-ICPC 3807 MARBLE GAME PROBLEM
  189. getter and setter method using Jcreator
  190. reading texts
  191. i'm totally new in java..help me to [build snake game using java]
  192. Paint and actionlistener!!!!
  193. Java http server instability
  194. Logic Help
  195. connecting json read method to textfield in class
  196. General Error- What does that mean?
  197. Arrays
  198. java applet not running when accessed from web
  199. Using XML to govern application behavior
  200. Problem Compiling
  201. java while loop
  202. Change backgroundcolor of Labels
  203. Getting the sum of the numbers in an array. Help Please!
  204. What am I doing wrong here?
  205. Could someone help me out with this?
  206. Syntax error in UPDATE statement Need Help!
  207. What happen to the code?
  208. reverse string
  209. multiplication using increment operator (with out arthematic operator)
  210. Stuck on a Do While logical error
  211. MySQL simple select - PreparedStatement execute() returns true if not found?
  212. array index out of bounds
  213. help with this jChart
  214. How do left and right justifiers work?
  215. logic error?
  216. Web services help
  217. In need of assistance!
  218. Program skips "If" code and goes straight to "Else"
  219. Java Applet button not appearing
  220. using .equals
  221. java applet error
  222. date limit Java calendar GUI
  223. Easy Question! Print out file, count number of lines, number of spaces w/ Scanner
  224. how to read a word(microsof) file from jva
  225. Error: Too few parameters. Expected 1.
  226. Is there a way to have a parameter for a method be of type Method() somehow?
  227. How to create dynamic number of objects in java
  228. remove null poiter exception
  229. How can I disable/enable my local area connection through java
  230. A multiple choice java interview quiz : Kindly provide your suggestions
  231. which part to insert to retrieve from the database and appear in a jButton?
  232. Insert Hindi Data inti Database
  233. Error:Exception in thread "main" java.lang.NoSuchMethodError:main
  234. NullPointerException Problems
  235. ID Card Generator Help
  236. link Arraylist in java
  237. Question about JOptionPane
  238. Java in eclipse JRE 6.0 not working...
  239. Help with DrawingPanel
  240. "\\s" delimiter
  241. GUI help?
  242. Random Class
  243. How to write bytes above 128?
  244. JOptionPane does not execute here, why?
  245. Returning multiple form errors
  246. CMD Issue
  247. How to implement do..while loop with JOptionPane
  248. Having trouble with simple grade averages/raised averages program
  249. Updating JDK
  250. Staircase printer using VI on MAC?