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

  1. String help
  2. java.lang,exception error
  3. InputStreamReader
  4. help with Graphics 2D
  5. JGrasp cant find java?
  6. java.util.ConcurrentModificationException
  7. "Console.Readline();" of C# in Java?
  8. Issues With Config??
  9. Completing the method body
  10. Scanning a txt file with Java?
  11. Draw background image
  12. want error messages for wrong data type in like text and when nothing is entered
  13. Array Problems
  14. newebie question about classes
  15. Tic Tac Toe game - winning logic not working.
  16. Advice on Java programming design
  17. finding maximum,minimum and average of 10 numbers
  18. Adding a Value to an Arraylist of String arrays.
  19. can this java calculator program be modified for my learning purpose?
  20. Web log file
  21. [Java 7 SE+MySQL+NetBeans 7.2.1+jooq 2.4.2]NoClassDefFound error
  22. How to get Internet Explorer security settings like trusted sites using java code ?
  23. threads
  24. Beginner needs help with Wombats scenario in Greenfoot
  25. subclases
  26. Please Help me figure out what is incorrect with my basic graphics java construction?
  27. Adding 2
  28. What to do... Simple Stock-Broker program
  29. Importing package syntax
  30. Inheriting private stuff from a Superclass ... let's settle this once and for all!
  31. Java on a touchscreen
  32. how to get links in html file
  33. how to is implementing both stack and queue?
  34. Arraylist and classes within Enums...is it possible?
  35. Which java.exe is executing
  36. replace non alphabetic letters
  37. I need to make chess pieces visible and select two squares to make any pieces to move
  38. how to send a pdf to a printer ?
  39. Problem in "import.java.util.Hashtable; "
  40. Tree structure using java
  41. Smallest Integer Finder
  42. Interesting problem, variables reset after initialization
  43. Simple program wont start dont know why plz help :S(dont mind about french writing)
  44. Constructor Array
  45. Need help in a java assignment trying to find the surface area of a room!
  46. I need help on a simple java assignment
  47. DataBase Exception: No Suitable driver found
  48. ArrayList or class ?
  49. File path to inside of .jar
  50. What methodology to use for planning/developing a Language conversion project?
  51. Glassfish3/jdk7 - where is javax.servlet package; not found when I compile
  52. Error in "main"
  53. Why do I get 0 in the outputs?
  54. Stringtokenizer and Arrays
  55. Can someone Help me with my semaphores on this Java file???
  56. Scanner malfunction - Reading a file
  57. Will someone please tell me what I'm doing wrong with this?
  58. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 10
  59. Convert string operation symbols "+", "-", "/", "*" etc.
  60. Have too many decimals in my basic program! Please help!
  61. Help improving "bottles of beer on the wall" code
  62. java code help please beginner
  63. Importing Files
  64. output to file? (tutoring)
  65. [Java 7 SE+MySQL+NetBeans 7.2.1]No driver found exception question
  66. Paralell Arrays
  67. Need help with Java program: You Go Last
  68. Binary Tree Design Algorithm
  69. Swing - setSize for JButton not giving expected result
  70. Roulette Wheel Quick Help
  71. Comparing array values with int's
  72. Bar Chart guidance
  73. more accurate average of array data
  74. Using arrays to get user input and display it
  75. detect webpage scroll in my JApplet
  76. default package
  77. JButton in JApplet
  78. Card Layout show
  79. Commas not appear in format displayed in JOptionPane
  80. Problem with making the numbers display in ascending order?
  81. hashsets in hash maps
  82. ArrayList Help
  83. set int = to for loop var
  84. What is the problem (quicksort)?
  85. How do I make reference to CartBean?
  86. User interaction command-line
  87. What am I missing?
  88. Get Value of another Method
  89. virtual iphone code help
  90. max and min scanner problem
  91. First Time I download
  92. How do I use a variable that has been returned
  93. Java Database Gui Examples or Tutorials
  94. Find all identifiers in a java file
  95. GSON causing stack overflow error?
  96. Drawing colored shape!!!
  97. Need help writing a FracCalc
  98. Problem compiling and executing to get the JUnit “Green Bar”
  99. Problem Accessing ArrayList in another class
  100. Assigning int value to a string input
  101. If statement help
  102. Method calling help!
  103. A few GUI questions.
  104. Calling a method from another class help
  105. Problem code audio
  106. Program that gives exact change of quarters, dimes, etc...
  107. Why can't I state the values of the constructor??
  108. I must use a while loop but I need help figuring where.
  109. can someone help me with this program, or at least get me started on it please
  110. Bar Chart
  111. LineCount code help
  112. Why can't I call readFile method
  113. set jFrame double buffered
  114. Linked list with 3 variables
  115. Array list problems :s
  116. Store a random generated int value in an array.
  117. Painting an JFrameBackground
  118. Change a double value
  119. knight's tour problem
  120. Error with Print Format Specifiers
  121. Why cant i increase a value with 1?
  122. Dynamic jTextArea
  123. Regular expression
  124. What is this code for?
  125. Take multiple inputs in a single line.
  126. What does this error code mean?
  127. Need help with If and Else statements quick please for Stocks problem!!!
  128. Deposit Money
  129. NullPointerException
  130. read a data file and storing it in an array
  131. Getting JSON data from REST-based interface
  132. Finding a Smallest Integer
  133. Help with while loops
  134. Tabbed pane within JPanel or JFrame
  135. Getters and setters
  136. I think I need a variable
  137. Making a class to use in a project
  138. [SOLVED] Need help finding narcissistic numbers
  139. Help With Aggregation Code
  140. Counting # of 7's in an integer
  141. help
  142. Drawing a car
  143. Why do I get an out of boundaries here?
  144. Split string with the first "!" sign?
  145. drawString()
  146. Need help with strings please!!!!
  147. Instance variables
  148. Java Stars Program
  149. if else?
  150. Graphing with Astricks
  151. Using a "Random" method to print out random index of Array List?
  152. Quick help needed
  153. constructors and inheritance
  154. Extends JLabel
  155. Counting positive number inputs and negative number inputs of user. HELP!
  156. Counting number of user input
  157. Why does this print null?
  158. In need of dire help
  159. Clear menu item in swing
  160. Addition Table?
  161. While Program prints 0, I want it to print pi in 4 digit increments.
  162. Java error
  163. Calculation of years, months and days
  164. quick help
  165. My while loop is not working, why??
  166. Not sure what this particular for loop is doing
  167. Unable to call/declare methods. Causes errors such as "Object Not Found"
  168. Blackjack
  169. where methods final variables are saved
  170. Error: { Expected in my code
  171. Java on windows viable these days?
  172. can java be used to do smartphone apps as well as programs for windows xp and up
  173. Please help reading input from text file...
  174. Unchecked warning
  175. Using a loop to prevent a program from closing? Help greatly appreciated :)
  176. Help sharing objects between threads!
  177. AWT GUI Control positioning
  178. Command prompt does not recognise java?
  179. Boolean help
  180. textfields in forms
  181. Help with "if" statements
  182. Program does not react to changes after editing Java Build Path
  183. NumberFormat Class Question
  184. actionevent e.getsource() with multiple input options
  185. Need help with my code
  186. 2 instances of an object that draws an image
  187. Java dynamic content web applications
  188. New to Java, background color help
  189. Benfords Law Java Quesiton please help :)
  190. Text Field null pointer Exception
  191. Swing boolean/String problem
  192. Calling up getter methods?
  193. Swing calculate area not printing anything
  194. Unresolved compilation problem - Eclipse
  195. Eclipse won't run program?
  196. Please help new to this need code help
  197. Using scanner to pad requested word
  198. Comparing elements in two arrays
  199. Using Scanner in a selfcheck exercise
  200. 'local variable hides a field'
  201. Java HashSet Uses
  202. can u tell me w/c one is correct?
  203. Integer.parseInt error help
  204. Tower Defence Game - Need help to continue
  205. Holiday Dates HELP PLEASE!
  206. missing return statement error
  207. Help with Horizontal Asterisk Bar Chart with X's
  208. Java Socket Issue!
  209. transfer data from static to non-static method
  210. decision making in sorting
  211. Weird error in Java
  212. Testing a main method
  213. Comparing two coinflips, in JFrame, lots of problems need advice!!!
  214. How to I remove a background of a jtextfield?
  215. Calling methods
  216. Help needed for Diving Program
  217. Cannot find Symbol error - mystery problem
  218. Parse String quickie
  219. turtle graphics
  220. Displaying errors
  221. Mvc
  222. Need to reuse a long piece of coding again in the program
  223. Convert English letters to Tamil letters
  224. do-while,, help me out pls
  225. Tic Tac Toe Problem!
  226. Help with assignment
  227. Java code error - illegal start of expression.
  228. Array multiplication table
  229. Help with scrambling a word
  230. representing trees within parentheses
  231. g.drawstring removal
  232. Trying to build new shape program
  233. Nullpointer exception
  234. String - substring and toUpperCase in same println.
  235. File Chooser Issue
  236. method not taking effect
  237. Card Layout button glitch
  238. <NoSuchElementException: No line found> while inputting string
  239. Loops and arrays
  240. SMS from Java through HTTP
  241. javac not recognised as an internal or external command
  242. How do I protect images in my java project?
  243. char cannot be dereferenced! help guys! java is just too crazy
  244. Landscaped Histogram
  245. i really need ur help guys.
  246. Help with printing hollow squares?
  247. what is the math function to square a number/ variable?
  248. mutator method...something is wrong
  249. Method return with Math.min
  250. improper inputs