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Langton's ant: Difference between revisions
→{{header|Julia}}: added Julia code
(Added Befunge example.) |
(→{{header|Julia}}: added Julia code) |
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{{Out}}
The output is the same as for [[#Rexx|Rexx]] below.
=={{header|Julia}}==
<lang Julia>
function ant(width, height)
y, x = fld(height, 2), fld(width, 2)
M = falses(height, width)
dir = im
for i in 0:100000
x in 1:width && y in 1:height || break
dir *= M[y, x] ? im : -im
M[y, x] = !M[y, x]
x, y = reim(x + im * y + dir)
end
for row in 1:size(M,1)
println(mapreduce(x -> x ? 'x' : '.', *, M[row,:]))
end
end
ant(50, 50)
</lang>
=={{header|Kotlin}}==
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