Grayscale image: Difference between revisions
Content added Content deleted
m (→{{header|zkl}}: added image) |
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toGrayScale(img); |
toGrayScale(img); |
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img.write(File("foo.ppm","wb"));</lang> |
img.write(File("foo.ppm","wb"));</lang> |
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{{out}} |
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http://www.zenkinetic.com/Images/RosettaCode/lenaGray.jpg |
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{{omit from|AWK}} |
{{omit from|AWK}} |
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