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Topic: Like a 8411
Guderian

Replies: 24
Views: 23594
PostForum: Challenges   Posted: Mon Feb 07, 2011 12:57 am   Subject: Like a 8411
is the result a number or something else? i am stuck.
Topic: I Will Be Execute
Guderian

Replies: 26
Views: 26585
PostForum: Challenges   Posted: Fri Feb 04, 2011 5:50 pm   Subject: I Will Be Execute
i tried to get the result manually. However, if i made no mistake, the program tries to insert in the program counter a negative number, which is illegal. Should this happen?
Topic: Compression requires Buyware
Guderian

Replies: 14
Views: 10881
PostForum: Challenges   Posted: Sun Jan 30, 2011 3:22 pm   Subject: Compression requires Buyware
ok this is the most stupid challenge by far. you need to install 10 crappy programs that will be used just once.
Topic: Big Fib
Guderian

Replies: 36
Views: 34066
PostForum: Challenges   Posted: Sun Jan 30, 2011 1:55 pm   Subject: Big Fib
i solved with the recursive way and c++. I used to huge char arrays of 1 million bytes each to store the results. It took 5 hours to get the result. However the tricky part is the next challenge, mus ...
Topic: Pi Hates Nines Problem?
Guderian

Replies: 15
Views: 16194
PostForum: Challenges   Posted: Sun Jan 30, 2011 1:51 pm   Subject: Pi Hates Nines Problem?
i even found a txt file with the first 1 billion digits of pi! i used it in another challenge. it's a 980MB file Razz
Topic: Immortal
Guderian

Replies: 25
Views: 19579
PostForum: Challenges   Posted: Sun Jan 30, 2011 4:55 am   Subject: Immortal
Edit: ok i found the correct sequence and i understand what it is. However, how do i find the specific game? there seem to be some mistakes too. Sad
Topic: Didactic Feedback Cipher Long 2
Guderian

Replies: 21
Views: 27152
PostForum: Challenges   Posted: Sun Jan 30, 2011 4:18 am   Subject: Didactic Feedback Cipher Long 2
i guessed the letter but you are right. I managed to fix the overflow. It was just as MerickOWA said. You have to get the endianess right. However the next challenge is much more tricky. I brute force ...
Topic: Not Chess
Guderian

Replies: 16
Views: 21941
PostForum: Challenges   Posted: Sat Jan 29, 2011 3:10 am   Subject: Not Chess
i reversed the algortihm in c++ and found the solution. but the output is wrong in 2 letters. instead of <'> it prints %27 and instead of space it prints %20. Then i realized that this is a web ...
Topic: Didactic Feedback Cipher Long 2
Guderian

Replies: 21
Views: 27152
PostForum: Challenges   Posted: Fri Jan 28, 2011 4:57 pm   Subject: Didactic Feedback Cipher Long 2
i am still missing a few letters due to overflow. any idea how to deal with the overflow? thanks.
Topic: how faint the tune
Guderian

Replies: 8
Views: 14226
PostForum: Challenges   Posted: Thu Jan 27, 2011 1:40 am   Subject: how faint the tune
it needs imagination Razz
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