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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Colour-bars-Display/Julia/colour-bars-display.julia Normal file
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using Images
colors = [colorant"black", colorant"red", colorant"green", colorant"darkblue",
colorant"purple", colorant"blue", colorant"yellow", colorant"white"]
wcol = 60 # width of each color bar
h, w = 150, wcol * length(colors) + 1
img = Matrix{RGB{N0f8}}(h, w);
for (j, col) in zip(1:wcol:w, colors)
img[:, j:j+wcol] = col
end
save("data/colourbars.jpg", img)