| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| 20) String Builder and String Formatting | Feb 10th, 2021 | Never | 1,749 | 0 | Java | - |
| 19) Static (and Final) | Feb 10th, 2021 | Never | 812 | 0 | Java | - |
| 16) Method Parameters | Jan 19th, 2021 | Never | 971 | 0 | Java | - |
| 15) Getters and Return Values | Jan 14th, 2021 | Never | 1,128 | 0 | Java | - |
| 14) Methods | Jan 14th, 2021 | Never | 1,193 | 0 | Java | - |
| 13) Classes and Objects | Jan 14th, 2021 | Never | 877 | 0 | Java | - |
| 12) Multidimensional Arrays | Jan 14th, 2021 | Never | 788 | 0 | Java | - |
| 11) Arrays of Strings | Jan 14th, 2021 | Never | 770 | 0 | Java | - |
| 10) Arrays | Jan 14th, 2021 | Never | 718 | 0 | Java | - |
| 8) Do While Loops | Jan 14th, 2021 | Never | 777 | 0 | Java | - |
| 7) User Input | Jan 14th, 2021 | Never | 933 | 0 | Java | - |
| 6) If Statements | Jan 14th, 2021 | Never | 859 | 0 | Java | - |
| 5) For Loops | Jan 14th, 2021 | Never | 717 | 0 | Java | - |
| 4) While Loops | Jan 14th, 2021 | Never | 659 | 0 | Java | - |
| 3) Strings | Jan 14th, 2021 | Never | 559 | 0 | Java | - |
| 2) Variables | Jan 14th, 2021 | Never | 528 | 0 | Java | - |
| 1) Hello World | Jan 14th, 2021 | Never | 525 | 0 | Java | - |
| OOP) Grades Analyser version 2 | May 17th, 2021 | Never | 789 | 0 | Java | - |
| OOP) Personal Library Version 2 | May 17th, 2021 | Never | 803 | 0 | Java | - |
| OOP instance variables at the class level | May 10th, 2021 | Never | 819 | 0 | Java | - |
| OOP) HashMaps Intro | Apr 14th, 2021 | Never | 517 | 0 | Java | - |
| OOP) Minecraft Exam | Apr 9th, 2021 | Never | 1,533 | 0 | Java | - |
| Methods) Ultimate Keychains for sale | Apr 9th, 2021 | Never | 1,099 | 0 | Java | - |
| Methods) Fill-in Functions | Apr 9th, 2021 | Never | 1,044 | 0 | Java | - |
| Methods) Area Calculator | Apr 9th, 2021 | Never | 1,123 | 0 | Java | - |
| Methods) Month Name | Apr 9th, 2021 | Never | 999 | 0 | Java | - |
| Methods) Distance Formula | Apr 9th, 2021 | Never | 954 | 0 | Java | - |
| Methods) Heron´s Formula | Apr 9th, 2021 | Never | 1,105 | 0 | Java | - |
| Methods) Flicker Phrase | Apr 9th, 2021 | Never | 996 | 0 | Java | - |
| Methods) Picture Menu | Apr 9th, 2021 | Never | 892 | 0 | Java | - |
| OOP) Personal Library | Apr 9th, 2021 | Never | 825 | 0 | Java | - |
| OOP) Grades Analyser version 1 | Apr 9th, 2021 | Never | 712 | 0 | Java | - |
| OOP) Grades Analyser version 2 | Apr 9th, 2021 | Never | 712 | 0 | Java | - |
| OOP) Data Structures | Apr 9th, 2021 | Never | 665 | 0 | Java | - |
| OOP) Drone | Apr 9th, 2021 | Never | 514 | 0 | Java | - |
| OOP) Calculator | Apr 9th, 2021 | Never | 498 | 0 | Java | - |
| OOP) Intro version 1 | Apr 9th, 2021 | Never | 448 | 0 | Java | - |
| OOP) Intro version 2 | Apr 9th, 2021 | Never | 476 | 0 | Java | - |
| ArrayList) Practice | Apr 7th, 2021 | Never | 586 | 0 | Java | - |
| 18) Constructors | Jan 27th, 2021 | Never | 1,022 | 0 | Java | - |
| 17) Setters and "this" | Jan 27th, 2021 | Never | 1,177 | 0 | Java | - |
| Arrays) Hangman | Jan 25th, 2021 | Never | 793 | 0 | Java | - |
| Arrays) Parallel Arrays | Jan 25th, 2021 | Never | 771 | 0 | Java | - |
| Arrays) Initialise Arrays with Starting Values | Jan 25th, 2021 | Never | 682 | 0 | Java | - |
| Arrays) Locating the Largest Value in an Array | Jan 25th, 2021 | Never | 617 | 0 | Java | - |
| Arrays) Finding the Largest Value in an Array | Jan 25th, 2021 | Never | 647 | 0 | Java | - |
| Arrays) Where is it | Jan 25th, 2021 | Never | 529 | 0 | Java | - |
| Arrays) Is there or not | Jan 25th, 2021 | Never | 515 | 0 | Java | - |
| Arrays) How many Times | Jan 25th, 2021 | Never | 531 | 0 | Java | - |
| Arrays) Finding a Value in an Array | Jan 25th, 2021 | Never | 526 | 0 | Java | - |
| Arrays) Copying Arrays | Jan 25th, 2021 | Never | 446 | 0 | Java | - |
| Arrays) Basic Arrays 3 | Jan 25th, 2021 | Never | 512 | 0 | Java | - |
| Arrays) Basic Arrays 2 | Jan 25th, 2021 | Never | 528 | 0 | Java | - |
| Arrays) Basic Arrays 1 | Jan 25th, 2021 | Never | 458 | 0 | Java | - |
| Arrays) Basic Arrays 0 | Jan 25th, 2021 | Never | 478 | 0 | Java | - |
| Do-While) Collatz | Dec 9th, 2020 | Never | 463 | 0 | Java | - |
| Do-While) NIM | Nov 17th, 2020 | Never | 732 | 0 | Java | - |
| Do-While) Right Triangle Checker | Nov 13th, 2020 | Never | 844 | 0 | Java | - |
| Do-While) Safe Square Root | Nov 13th, 2020 | Never | 602 | 0 | Java | - |
| Do-While) Again with the Number Guessing | Nov 13th, 2020 | Never | 867 | 0 | Java | - |
| Do -While) Flip Again | Nov 13th, 2020 | Never | 612 | 0 | Java | - |
| Do-While) Swimming | Nov 13th, 2020 | Never | 138 | 0 | Java | - |
| For) Adding Values with a For Loop | Nov 13th, 2020 | Never | 705 | 0 | Java | - |
| For) Fizz Buzz | Nov 13th, 2020 | Never | 535 | 0 | Java | - |
| For) Noticing Even NUmbers | Nov 13th, 2020 | Never | 595 | 0 | Java | - |
| For) X´s & Y´s | Nov 13th, 2020 | Never | 504 | 0 | Java | - |
| For) Counting by Halves | Nov 13th, 2020 | Never | 519 | 0 | Java | - |
| For) Counting Machine Revisited | Nov 13th, 2020 | Never | 491 | 0 | Java | - |
| For) Counting Machine | Nov 13th, 2020 | Never | 457 | 0 | Java | - |
| For) 10 Times | Nov 13th, 2020 | Never | 472 | 0 | Java | - |
| For) Counting with a For Loop | Nov 13th, 2020 | Never | 471 | 0 | Java | - |
| While) HI-Low Number Guessing | Nov 13th, 2020 | Never | 444 | 0 | Java | - |
| While) Number Guessing with Counter | Nov 13th, 2020 | Never | 598 | 0 | Java | - |
| While) PIN Lockout | Nov 13th, 2020 | Never | 952 | 0 | Java | - |
| While) Counting with a While Loop | Nov 13th, 2020 | Never | 506 | 0 | Java | - |
| While) Keep Guessing | Nov 13th, 2020 | Never | 454 | 0 | Java | - |
| Enter Your PIN | Nov 13th, 2020 | Never | 615 | 0 | Java | - |
| Week#2 Quadratic Calculator | Oct 27th, 2020 | Never | 900 | 0 | Java | - |
| Hashmap menu | Oct 21st, 2020 | Never | 2,067 | 0 | Java | - |
| Weekly Challenge #1: Basic Calculator | Oct 15th, 2020 | Never | 2,097 | 0 | Java | - |
| comparing strings to user input | Oct 14th, 2020 | Never | 1,943 | 0 | Java | - |
| A Little Quiz | Sep 18th, 2020 | Never | 1,137 | 0 | Java | - |
| Space Boxing | Sep 18th, 2020 | Never | 1,010 | 0 | Java | - |
| How Old Are You Specifically? | Sep 18th, 2020 | Never | 1,121 | 0 | Java | - |
| How Old Are You? | Sep 18th, 2020 | Never | 1,192 | 0 | Java | - |
| Dumb Calculator | Sep 18th, 2020 | Never | 1,007 | 0 | Java | - |
| Age in Five Years | Sep 18th, 2020 | Never | 995 | 0 | Java | - |
| Scanner input | Sep 2nd, 2020 | Never | 232 | 0 | Java | - |
| Name, Age, Salary | Aug 22nd, 2020 | Never | 184 | 0 | Java | - |
| Asking Questions | Aug 22nd, 2020 | Never | 158 | 0 | Java | - |
| Using Variables | Aug 22nd, 2020 | Never | 148 | 0 | Java | - |
| A Letter to Yourself | Aug 22nd, 2020 | Never | 187 | 0 | Java | - |
| Car Loan Payment User Input | Aug 21st, 2020 | Never | 186 | 0 | Java | - |
| Car Loan Payment basic | Aug 21st, 2020 | Never | 169 | 0 | Java | - |
| Control Flows | Aug 21st, 2020 | Never | 586 | 0 | Java | - |
| Conditionals | Aug 21st, 2020 | Never | 171 | 0 | Java | - |
| Continents and Cities | Aug 18th, 2020 | Never | 228 | 0 | Java | - |
