Anonymous user
Array: Difference between revisions
Restore Pascal code; it never computes letter frequency.
(Move examples to new draft task, letter frequency.) |
(Restore Pascal code; it never computes letter frequency.) |
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==Examples==
* [[letter frequency]]
===[[Pascal]]===
This defines an array suitable to hold a 64x64 truecolor image (i.e. red, green and blue RGB values all can go from 0 to 255) and then sets the color of a single pixel
<lang pascal>
type
color = red, green, blue;
rgbvalue = 0 .. 255;
var
picture: array[0 .. 63, 0 .. 63, color] of rgbvalue
begin
{ set pixel (4,7) to yellow }
picture[4, 7, red] := 255;
picture[4, 7, green] := 255;
picture[4, 7, blue] := 0
end.
</lang>
[[Category:Data Structures]]
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