View Full Version : What's Wrong With My Code?

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  1. Help please create Timer(TimerTasK) for Spring Boot and Vaadin 14 project
  2. CommaND Prompt:class, interface, or enum expected
  3. The package java.sql is not accessible
  4. Collision doesn't work
  5. What to return after in this boolean method with the if/else statement?
  6. "The Beginner's Guide to Android Game Development" syntax and theory questions
  7. Converting a stream
  8. Program eating a lot of memory
  9. read page on local server
  10. Expected true but was false...
  11. Add fuzzy algorithm to the controller
  12. i have a problem this code
  13. Exercise i have been stuck on for several days now
  14. Difficulty - Java jre-8u231-windows-i586.exe - Wrapped as "SILENT" installation using the Exe MSI wrapper
  15. data structure to store objects with different number of parameters
  16. I'm seriously struggling in my Ap computer science class
  17. Am i blind?????
  18. Can anyone help me with this java problem? [Java]
  19. JasperReport not printing directly to printer on another computer after clean and build
  20. Can someone help me to bring just a variable from one method to another?
  21. Beginner question.
  22. I need help answering this
  23. can you please run this code and tell me the result?
  24. Error: cannot find symbol
  25. How can I do Curl in java?any sample code?
  26. Developer Gesucht!
  27. Numbers are attached to each other while receiving from arduino
  28. Jpanel not showing on specified location
  29. Need Help Solving this Java test
  30. base64 to file in java6 with data longer than 65000
  31. I desperately need help completing my Java assignment. Due 2/5/2020
  32. update button not working. need help!
  33. google chrome last version 4th Feb
  34. ClassNotFoundException JDBC to MySQL NetBeans IDE
  35. Method Practice, but I am having problems
  36. creating OBJECTs
  37. Programm assignment ... that I need help with
  38. JAVA Android
  39. How to fix error java.lang.NullPointerException in array of LinkedList?
  40. i need to transform the case study into Classes so please help me urgently
  41. How to fix error java.lang.NullPointerException in this code?
  42. Convert Postfix into Infix with numbers and characters
  43. creating a window
  44. program for a tough problem.
  45. How to fit image on Jpanel?
  46. [SOLVED] JSON script switch between two pages or .js scripts
  47. I need help deleting a line of code after it has been selected by the user.
  48. Javascript error code problem
  49. Java Script error "was used before it was defined" ERROR - please help
  50. How can I have a second string in my HashMap?
  51. Problem with Java Program
  52. Help with Java Output Question!
  53. Radix Sort Problem
  54. Quitting the browser
  55. [SOLVED] Dragging Undercoated Window Causes Glitching
  56. Java 1.8.0_171 supports Oracle 19c?
  57. Array, only first item is being changed
  58. Data Structure
  59. Arrays
  60. I get an error when the computer tries to read the String in a loop
  61. Ubale to see sysout output in console
  62. I want to display the last record first, and the first record last
  63. Haselcash dosen't work for insert and update
  64. [SOLVED] Help with Java homework
  65. Making a universal RGB Color in Swing
  66. GPS Coordinates Calculator
  67. [SOLVED] I'm unsure of what is wrong with this code
  68. Simple Login system - trying to set a jlabel
  69. Interpreter looks for main method in an unexpected class
  70. Difference of java .... and javac + java
  71. Do you have a question?
  72. Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException
  73. Java Beginner: Simple Movie Ticket Program using Selection?
  74. How do you write an advanced mutator method for arrays?
  75. Linked List
  76. Problem with adapting a C++ program to Java
  77. Searching an array for a certain value reporting back index position
  78. Hi can sombody Help me with this code? i get no errors but it doesnt work so im stuck
  79. Need some assistance with the method
  80. java.lang.NoClassDefFoundError: javax/xml/ws/Service
  81. Java.util.Arrays
  82. Request page not found error
  83. Could someone help break this code down for me so i can understand it more?
  84. How to check time in LinkedList?
  85. Problem with Unicode in windows powershell
  86. [SOLVED] Drawing in Java
  87. Managment of an bank account
  88. Basic question, but cant figure it out, answer is probably obvious
  89. [SOLVED] Interface and abstract class problem
  90. Making words bold and italic
  91. validate input with do-while
  92. Output not correct. It should be 2.66 but getting 1.6. Please help
  93. Embedded Quotes
  94. [SOLVED] Sorted list and compareTo method
  95. Improving my coding abilities
  96. Could anyone please help me with this program? and I did below code, but I may miss something.
  97. [SOLVED] Deleting an element out of a linked list with boolean method
  98. [SOLVED] Integer values from a mixed textfile in Java using Scanner
  99. [SOLVED] lookup method in a sorted linked list
  100. [SOLVED] toString method()
  101. Class Temperature, not sure about constructor/methods
  102. Java Popup Windows on Eclipse are Blank PROBLEM
  103. Transposing a matrix from a PDF stripper
  104. Putting an exception in an method
  105. Cannot find class in same package
  106. [SOLVED] Exceptions and exception handeling