the flag is outside of the pic, try to find it.
another hint: dimensions, dimensions, everything is in dimensions.
2 weeks ago
3 weeks ago
Overthought this and wasted a long time.... But in the end acquired yet another skill.... Just read comments and understand file format. Is easy.
pay attention to the length of the file, and think about changing one of its dimensions
4 weeks ago
IT is very easy only if u know the trick but it must not be in easy section
1 month ago
Another hint: edit
Yes! This - together with redday gave me the inspiration for the solution
an article that can help: https://www.quora.com/How-do-I-extract-width-and-height-data-from-an-Exif-JPG-hex-format-in-C++
Can Someone help me out in this one
2 months ago
4 months ago
is flag just a number?
3 months ago
Sooo cool! Learn a lot about jpeg.
I had to fight my way there.
I don't think this should be in the easy section though
Any hint? several people (me included) seem stuck. I have read quite a bit about the jpeg specification, found something about blocks, but nothing helped so far.