Differences between revisions 1 and 19 (spanning 18 versions)

Studio

Beginners

Simple Examples of APL in action

Fun with functions

Easy Examples

More Fun than other Languages! See how APL trounces other computer languages in a simple programming challenge.

Fun with Grille cyphers A 500-year old way of sending secret messages.

Fun with Photos A more modern way of hiding secret messages in pictures.

Fun with Text Did Shakespeare write the Bible? An example of reading text files.

Animating Conway's Game of Life A simple example of creating pictures in APLX

Intermediate and Advanced

Fun with Word Search All the fun you can have in a small English village?

Fun with dates Handling dates in APL, including examples of using .NET

Fun with HTML and CSS Using APL to generate a web page

Convex Hull Algorithm An example of creating a geometric algorithm

-  ⇤ ← Revision 1 as of 2007-03-11 12:56:52 → 
  Size: 745
  Editor: StephenTaylor
  Comment:
+   ← Revision 19 as of 2013-12-21 11:22:32 → ⇥
  Size: 1172
  Editor: KaiJaeger
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
-Some basic examples of APL expressions.
-Line 5:
+Line 4:
-What you type in an APL session is indented with six spaces.
{{{
      ⎕←'Hello World!'
Hello World!
      ⍳5
1 2 3 4 5
      20+⍳5
21 22 23 24 25
      2 3 4 + 100 500 200
102 503 204
      2 3 4 × 100 500 200
200 1500 800
      (⍳3)∘.+⍳3 ⍝ addition table
2 3 4
3 4 5
4 5 6
      (⍳3)∘.×⍳3 ⍝ multiplication table
1 2 3
2 4 6
3 6 9
      ∘.×⍨⍳3 ⍝ reflex operator (Dyalog) uses right argument on left
1 2 3
2 4 6
3 6 9
      ∘.=⍨⍳3 ⍝ identity matrix
1 0 0
0 1 0
0 0 1
      im←∘.=⍨∘⍳ ⍝ define a function (Dyalog)
      im 5 ⍝ use it
1 0 0 0 0
0 1 0 0 0
0 0 1 0 0
0 0 0 1 0
0 0 0 0 1
      
}}}
+== Beginners ==

[[Studio/SimpleExamples|Simple Examples]] of APL in action

[[Studio/FunWithFunctions|Fun with functions]]

&nbsp;

== Easy Examples ==

[[Studio/LetterDiamonds | More Fun than other Languages!]] See how APL trounces other computer languages in a simple programming challenge.
 
[[Studio/GrilleCyphers| Fun with Grille cyphers]] A 500-year old way of sending secret messages.

[[Studio/SecretMessages| Fun with Photos]] A more modern way of hiding secret messages in pictures.

[[Studio/FunWithText| Fun with Text]] Did Shakespeare write the Bible? An example of reading text files.

[[Studio/GameOfLifeAnimation|Animating Conway's Game of Life]] A simple example of creating pictures in APLX


== Intermediate and Advanced ==

[[Studio/FunWithWordSearch| Fun with Word Search]] All the fun you can have in a small English village?

[[Studio/EncodeDecodeDates| Fun with dates]] Handling dates in APL, including examples of using .NET

[[Studio/HtmlWithClasses| Fun with HTML and CSS]] Using APL to generate a web page

[[Studio/ConvexHull| Convex Hull Algorithm]] An example of creating a geometric algorithm