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  1. Need a java code to read 2-dimensional excel file and write as 1-dimensional file
  2. I need help with my 2D Array
  3. I added an array and now the program provides no output, please help
  4. Reverse a number?
  5. Error when adding an array into main method
  6. Type mismatch (String)
  7. Help with reversing the characters of a String!!
  8. Error: Main method not found! Please help!
  9. help with Java real-time midi
  10. custom class doing wierd things
  11. whats wrong wid this??? it is showing only last node data not others.
  12. Hello guys! I'm new to the forum and I need help
  13. Need to generate a random number between 1-3 inclusive
  14. building a library - exception handling
  15. House/Room Classes
  16. Why am I getting errors on this code?
  17. enter name (january,february..etc) of month and get output the the number of month
  18. Array checking and element swapping Help Needed?
  19. shifting 2d array
  20. Java beginner, trouble with "switch"
  21. When i click on a JButton i want to display JCombobox on JFrame
  22. Changing the appearance of a disabled button
  23. getting the hierarchy documented...
  24. building a simple airline reservation system exercise
  25. CoinToss help
  26. Trouble with running total
  27. Passing an object to an abstract class?
  28. Adding values that contain a dollar sign.
  29. Anyway I could "clean up" or make this simple program more efficient/better?
  30. Unable to find JAR Files .
  31. Comparing ImageIcons
  32. Why does it say I have an error?
  33. I need some help with this code I am writing:
  34. Help with getWidth() method!!!
  35. changing position of Jbuttons
  36. Sorting roman numerals
  37. Fractions equals each other problem
  38. compiler error Array of a custom class
  39. Create linked list using loop
  40. currency converter problem help
  41. How can I pick random indices of a matrix with a constraints?
  42. setting a boolean field when being read from a file
  43. How can I create a get method to return a matrix reference?
  44. -Xlint???
  45. How can i generate random indices of a matrix cell?
  46. calling the method
  47. Compiling another java code from our code
  48. playing music in java
  49. Array or ArrayList?
  50. I get an error code in line 2 '(' expected near 'static'
  51. What's the matter? Struts+SQLServer
  52. Problems with applets
  53. What's the problem like this?
  54. What's the wrong with this where missiing quote?
  55. If statment or not an if statement
  56. Include a call in the main method
  57. What is wrong with this?
  58. Inheritance - a tricky program -lets discuss
  59. Need Help in determining the income of an employee
  60. finding a special pythagorean triplet using Euclid's formula
  61. Interfaces vs. Superclasses?
  62. Getting user to input date
  63. Skipping code on second run through?
  64. Movement
  65. Error message about class name
  66. Java Exception Handling regarding Constructor
  67. to fix the error
  68. How to login to a secure website
  69. random numbers
  70. diplaying java images
  71. Forcing a value to a method?
  72. Java Linked List Homework Help
  73. if ( string = "text" ) problem
  74. hang man problem
  75. How to: Create a range of desired variables (two decimals) into an array
  76. Can't open shared server folder with spaces in name?
  77. Creating Taylor Series (Different from one in search) Having so much trouble!
  78. GUI JAVA been populated through RMI Server and Client
  79. Truncate and If statement with "is not a whole number"
  80. error: 'else' without 'if'
  81. Assignment involving for and while loops
  82. Use of variables in methods like charAt()
  83. adding images
  84. java.lang.NullPointerException in JUnit Parameterized.class
  85. cannot find symbol in StringBufferInputStream
  86. error on running java code
  87. please help.creating a source code for classes
  88. Help! JVM crashed(JDK 1.5_22), hs_err_pidxxxxx.log is attached.
  89. Java Looping Question
  90. to overcome nosuchelement exception
  91. Java looping?
  92. Help with constructors
  93. [Q] Need help array
  94. problems with program
  95. Powers without Math.pow ???
  96. Calculating Pi
  97. give me a code
  98. Getting related data
  99. help me to get output
  100. Adding things to a queue
  101. to fix the error " .class expected"
  102. How to Create a String for each Syllable?
  103. I have an incredibly simple program, and it terminates at random
  104. insert a newline when i am trying to write in a text file using writebytes
  105. Infinite loop with messgae null...why?
  106. running total for loop structure.
  107. for loop
  108. Need help calculating totals from values in a 2D array
  109. Writing a program determing if a date entered is valid or not, I need help
  110. use api without callback url?
  111. How to avoid race conditions?
  112. email brute force
  113. How to understand Bubble Sort Pseudo code?
  114. help returning array
  115. min max
  116. cant get graph of cpu,memory,disk usage of system
  117. Need help writing the if statements, for a number to english converter (numbers <100)
  118. Stack ADT using array
  119. embed link to on-screen keyboard
  120. More efficient way to achieve most decimal numbers after division
  121. Help with Java theory / Good programming...
  122. selecting options in java
  123. Error: No suitable constructor found for InputStreamReader
  124. JDK directory in JSwat
  125. Java imports not giving error when program ran within my Work network domain.
  126. Replacing words using substrings and indexOf
  127. type conversion or range
  128. octal and hexadecimal number system
  129. Print method
  130. Student GUI with RMI Server
  131. Learning Radix sort
  132. What is the java.awt.Choices class for the swing version api
  133. BlueJ : reviewmaker
  134. Attempting to print a calender put my output is displaying incorrectly
  135. Counting Separate Black Pixel of two object in one image in java
  136. Using scanner method with Split
  137. Program not counting all of the letters its suppose to be
  138. JTable Problem here!!
  139. Why both ArrayList and AbstractList are implements List interface?
  140. Do loop help
  141. Need Help Trying to set an array for multiple RGB values
  142. Using method to compute the sum of n numbers, not getting the return value
  143. Constructors Trouble
  144. Project work help with loops and flags
  145. Adding the sum of the columns and rows in a 2d array
  146. having trouble Initialising instance variables in the constructor
  147. Don't know what to call this
  148. Math.min not working.
  149. finish the code please
  150. Can't get the hang of methods!! What's wrong with my code??
  151. Help with arrays and methods and constructors
  152. Decrease array size without losing data
  153. java gui if statment help
  154. Need help file reading a txt file (Emergency)
  155. Understanding Polymorphism! And adding displaymethods and arrays
  156. question about passing object by value (workaround)
  157. the count on my program is not working as i would like it to
  158. getting correct mimetypes with MimetypesFileTypeMap
  159. No Main Method Found?
  160. understanding java packages ...(confused with import command)
  161. Assigning text to something
  162. Rounding to n decimal place.
  163. Why is my class not opening as a window?
  164. What should i start with?
  165. JFrame questions
  166. Double precision issue
  167. Abstract class
  168. Need help for a program in Core Java
  169. Array element help please im desperate
  170. Craps score
  171. Code Error+ problems with inputting array lists into methods?
  172. New to Applets; not sure how to implement JList from existing program
  173. java code error
  174. Getting minimum value from an array
  175. Polymorphism with Arrays!! HELP
  176. j Type files can't compile. Please Help.
  177. Greenfoot: Need help with my Pinball game
  178. Problems with 2d arrays
  179. Removing a single digit from an Double
  180. java GUI , reading in files
  181. Finding number of lines, words, and characters in a file
  182. Need some help witha profect ASAP please.
  183. Is it possible to stack one ImageIcon on another?
  184. immutable class
  185. Java Assignment Question
  186. help using equalIgnoreCase in an array
  187. How difficult is it to convert a Java program to an Android App?
  188. DownCasting
  189. OverRide
  190. How to add loop statement
  191. Data reading
  192. How do I pass information to a constructor?
  193. Changing an string from a switch statement and storing it an 2d array
  194. Basic method creation
  195. How to convert Java UUID 32base to 62Base
  196. Need help with Zeller's Congruence
  197. start position argument for PRINTF()??
  198. Sorting Arrays
  199. Can someone please help me?
  200. using getResource
  201. Does a 2D Arraylist exist?
  202. Math.atan(double a) is not accurate.
  203. Analysing a String to call functions
  204. Arrays for objects
  205. Problem with reading from file
  206. How do I print a string and array value in the same line of text?
  207. Passing a Statement Object into a Program Object
  208. data typeconversion
  209. Unable to create working JAR
  210. why this pgm is getting NUllPointer.
  211. 110 Java Programming Challange! Prize for first to complete.
  212. Multidimensional ArrayList Help
  213. java pdf
  214. Could a beginner make a program like this?
  215. The Caesar Shift
  216. Create a program for car credit customers
  217. Decimal to Binary conversion & Character to Binary conversion
  218. Problem getting value from 2 variables
  219. Problem with time displaying as 01:00:00 instead of 00:00:00
  220. Reading text file
  221. two dimensional array
  222. Searching and result more than one.
  223. creating a chat program on a single system
  224. Newton's Square Root Method, need somebody to help see the problem.
  225. ActionListener or JFrame Problem?
  226. Helppp!!!!
  227. FindMin and Max in a BST after Lazy deletion
  228. Java Applet help
  229. Need help with program for Hailstone Sequence
  230. Can Someone Show Me How To Format This Output Correctly
  231. Really struggling!! Need help with a java assignment... will be greatly appreciated!
  232. JNLP for using Java web start
  233. Converting to JApplet
  234. Please help me
  235. What is the use of myTabz.js
  236. Invalid or currupt jarfile
  237. Need help with program for Hailstone Sequence
  238. How to file download using java
  239. While help?
  240. Random-Letter Decipher Program Problems.
  241. Options...Might be advanced rather than new xD
  242. How to test set methods in JUnit
  243. Struggling with inner classes
  244. need help outputting a string in reverse within an applet. plzzzz help!!!
  245. = operator
  246. .java to .class issue
  247. Stuck on 2D array issue
  248. Consol input [Problem]
  249. Need help With program
  250. Can't diside JSF, JSP or JSP, JSF + SWING or other