Codebusters C

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Codebusters C

Post by Riptide » September 3rd, 2018, 8:30 pm

I think this question marathon would be able to work like fermi since you can check your own answer, so whenever you answer leave your own question!

Question: Encode the following with the affine cipher, a=7 b=21

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Re: Codebusters C

Post by Things2do » September 3rd, 2018, 8:43 pm

Yzbx zr ysx tzrxry jpfirxupk pe vuu.

I'm not sure what you mean by this:
Riptide wrote:I think this question marathon would be able to work like fermi since you can check your own answer, so whenever you answer leave your own question.
I could probably figure out out, but it's too late at night.
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Re: Codebusters C

Post by Riptide » September 3rd, 2018, 8:47 pm

Things2do wrote:Yzbx zr ysx tzrxry jpfirxupk pe vuu.

I'm not sure what you mean by this:
Riptide wrote:I think this question marathon would be able to work like fermi since you can check your own answer, so whenever you answer leave your own question.
I could probably figure out out, but it's too late at night.
Sorry it seems like I wasn't that clear. In the fermi question marathon, instead of waiting for someone to approve your answer you research your own answer and check it. Since you can easily check codebusters with a online encoder/decoder I was just thinking it would be simpler to check your answer yourself and then ask a question in the same post as your answer in order to save time. You got the question right so go ahead with the next question.
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Re: Codebusters C

Post by Things2do » September 4th, 2018, 7:19 am

Thanks.

I haven't read the rules yet, so...

Encode this in Rot 13.
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Re: Codebusters C

Post by linzhiyan » September 4th, 2018, 10:33 am

Things2do wrote:Thanks.

I haven't read the rules yet, so...

Encode this in Rot 13.
Rapbqr guvf va Ebg 13

Encode this message with the Vigenère Cipher with a key of code.
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Re: Codebusters C

Post by Name » September 4th, 2018, 12:08 pm

Can we do it using the hide function so others can solve it by themselves
Ex.
Answer goes here
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Re: Codebusters C

Post by Things2do » September 4th, 2018, 3:04 pm

gbfsfs wlkg piugdkg klxj hki xwjipèfh gkdkit klxj o nia ci gqrh.

Try this one with a Vigenère Cipher with a key of Pi.

Code: Select all

[hide]Title|Text goes here.[/hide]
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Re: Codebusters C

Post by linzhiyan » September 4th, 2018, 6:08 pm

zn bwqh wcm lqip p Dxotvtzt kxxwmg exbw i zmn wu xx.
Decrypt: Akqmvkm Wtguxqil qa iemawum with a caesar shift of 8
Last edited by linzhiyan on September 4th, 2018, 6:29 pm, edited 2 times in total.
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UTF-8 U+6211 U+662F
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Re: Codebusters C

Post by UTF-8 U+6211 U+662F » September 4th, 2018, 6:18 pm

Things2do wrote:
gbfsfs wlkg piugdkg klxj hki xwjipèfh gkdkit klxj o nia ci gqrh.

Try this one with a Vigenère Cipher with a key of Pi.

Code: Select all

[hide]Title|Text goes here.[/hide]
Or just

Code: Select all

[answer]Text goes here.[/answer]
(Sorry, continue.)

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Re: Codebusters C

Post by linzhiyan » September 4th, 2018, 6:28 pm

UTF-8 U+6211 U+662F wrote:
Things2do wrote:
gbfsfs wlkg piugdkg klxj hki xwjipèfh gkdkit klxj o nia ci gqrh.

Try this one with a Vigenère Cipher with a key of Pi.

Code: Select all

[hide]Title|Text goes here.[/hide]
Or just

Code: Select all

[answer]Text goes here.[/answer]
(Sorry, continue.)
Ahh... ok, I got it now. Thanks!!
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