On June 25, 2020, 9:24 p.m.
@Victor: Solving the challenge was straightforward, I think there are no errors. The solution format as specified in the PDF also seems to be ok, my solution w…
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On June 25, 2020, 9:24 p.m.
@Victor: Solving the challenge was straightforward, I think there are no errors. The solution format as specified in the PDF also seems to be ok, my solution w…
On Feb. 20, 2020, 8:41 p.m.
Ok, I found the problem. Small hint for all future solvers: the negation sign that is given in the PDFs is not the same as is used in the Python script and exp…
On Feb. 20, 2020, 8:24 p.m.
Same problem here. I found both solutions, but none is accepted. Why do you have to make it so difficult to enter the key? Why the need to transform it to anot…
On July 11, 2017, 2:48 p.m.
Hi Silva,
I don`t know how to continue after de bigram frequencies.
Surely you don't mean german (de) bigram frequencies? The plaintext is in english. …
On July 25, 2014, 4:04 p.m.
Ich glaube, dass dein m doch noch falsch ist. Ich habe m=2..8 (dezimal).
On Sept. 4, 2013, 8:44 p.m.
Bei der Punkteberechnung scheint hier noch etwas schief zu laufen. Wenn ich die Punkteformel richtig interpretiere sollte ich für d=0 nicht 0 Punkte kriegen, s…
On Nov. 9, 2012, 3:39 p.m.
Of course! I messed up the spacing in 2 lines, that got me confused…
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007488 = 0x1d40 = 00_01110101_000000 => u
007296 = 0x1c80 = 00_01110010_000000 => r…
On Nov. 9, 2012, 2:37 p.m.
It seems to go like that:
Take the base64 decoded string and group it like that:
007168 000888 014720 000388 000444 000512 000388 025600 007488 007296 00…
On Sept. 15, 2012, 10:19 a.m.
The complete book is available at google books: http://goo.gl/4DJqM
On March 21, 2012, 6:48 p.m.
I agree, that was fun to solve. Thank you, Lena. [HTML_REMOVED]
On Aug. 13, 2011, 1:25 p.m.
Be careful here. If you place the brackets like that, floor calculates the floor of the integer, and not of the square root, as you probably intended. So Maple…