java

  1. Safe Intersections
  2. A better way of writing this algorithm
  3. Sliding window to solve "longest substring, no repeating chars"

  4. Mock mvc is giving 400 in place of 200

  5. Prime factorization of a natural number greater than 1

  6. Reference a MenuItem by it's Menu index
  7. Generate JSON for Map<String, Map<String, List<String>>>
  8. Java Text_RPG Game

  9. Split Java ArrayList into equal parts

  10. Convert top-down subset sum to bottom-up

  11. Comparing two heap sift algorithms in Java
  12. Basic console game, with combatants and inventory items

  13. Java web application for sharing temporary notes

  14. Getting products for category
  15. Testing multiple logins using Selenium listed in a property file

  16. Simple chat room

  17. JWT Authentication using Spring Boot

  18. Ada And The Game Of Divisors
  19. Traveling Salesman Solution
  20. Trygve Reenskaug 's MVC specification
  21. Google Guice module that loads two kinds of views
  22. Java code for Linked List

  23. Stack for asynchronous processing

  24. Statistical Sample with Analysis Java (Round 2)

  25. Moving @GenericGenerator outside of the @Entity classes

  26. Find the length of minimum sub array with maximum degree in an array
  27. Find the minimum value in a circular list of integers

  28. Nested if-else code
  29. Check repository for a nested entity
  30. Hex to Decimal converter

  31. when i click the refresh bar in toolbar the app does not show the listview

  32. Generating random prime numbers
  33. Send records and retry them if acknowledgement is not received

  34. Efficiently using Apache HttpClient in multithreaded environment
  35. Rearranging numbers to get the largest number
  36. "Guess number" game Java Swing app

  37. Determine if a sentence is a pangram

  38. ActivityLifecycleHelper implementation

  39. A fast integer key map in Java via a van Emde Boas tree

  40. Program to implement Merge Sort Algorithm
  41. What do I need to return in this method, I'm trying to store the frequency of a number in an array in another array

  42. Object to return user specified generic types in backend code

  43. "What is the fastest solution for finding the maximum sum of a subarray?"

  44. Ternary operation in setter VS Classic If

  45. how to find the height of a tree using arrays in java?
  46. Data structure to count occurrences of words
  47. Swing controllers design
  48. Performing tasks concurrently

  49. Throw exception if denominator is 0

  50. Filtering of list based on different parameters

  51. Bot-like Spring Java service for checking advertisements

  52. Java orchestration calls from two CRUD endpoints

  53. Optimizing Needleman-Wunsch algorithm in Java

  54. Pascal's Triangle - Java Recursion

  55. Resolving run time error -uva 466
  56. next number in an array sequence
  57. Calculation of Hamming distance between two adjacency lists

  58. Do not share same socket between two threads at the same time
  59. Mirror a stack of Integers
  60. Utilizing OOP when creating a web browser

  61. Leetcode: String to Integer (atoi)

  62. Cleaner way to add elements to list

  63. Tic Tac Toe on Android

  64. Interface design to have multiple implementations of network call libraries (Retrofit or Volley)

  65. Building a Breakout game from scratch
  66. Sorted set a Queue
  67. Resume code of a SQL selecting function in Java
  68. Generating the Cartesian product of N-arrays

  69. Electronic Components in Java

  70. Method to return statistics from a collection with O(1) time and space

  71. Formatting date depending on current date

  72. Multi-function clock GUI

  73. Loop for inserting a node into a binary search tree

  74. Creating an image in Excel using the colors from an input image

  75. Check if a stack of Integers contains a sequence of consecutive values
  76. Coupon Platform - Coupon/Promo Domain model

  77. Part of web crawler

  78. Generic NxM matrix from array of strings

  79. Benchmarking TreeSet in Java against a van Emde Boas tree based integer set
  80. Java GUI Tip Calculator has problem displaying elements of GUI
  81. The longest subsequence with specified difference between min and max
  82. Reading file from flash with Xamarin.Forms on Android using ActionOpenDocument intent with StartActivityForResult
  83. Swing application to compute the area and perimeter of shapes

  84. Delegating ExecutorService implementation requiring only an Executor

  85. Linear search on array

  86. Implemented heapsort algorithm in Java
  87. Spiralling Advent, Get To The Point

  88. Maximal pythagorean triplet that sums to n

  89. Simplified encryption API wrapper for RSA and AES
  90. Creating new async tasks
  91. Logging all API call traffic in Java servlets

  92. ADACOINS - Ada and Coins TLE (SPOJ)

  93. binary search using recursion

  94. Checking if a Stack is sorted in ascending order

  95. Blood type compatibility GUI
  96. Summarizing downtime statistics
  97. Testing a ViewModel in Android - MVVM with DataBinding

  98. Direction Array: reducing complexity

  99. New To Java - HackerRank Graphing Algorithm

  100. Generic trie implementation in Java