Codebusters C

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pepperonipi
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Codebusters C

Post by pepperonipi »

Welcome back to the 2020 season!

Let's start off with an easy question.

Decode "Kyr'p ptky e zhuppw ueyw qguypkir?" using the Affine cipher with keys a = 17, b = 4.
happy new season!

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Re: Codebusters C

Post by will0416 »

pepperonipi wrote: Fri Sep 06, 2019 10:29 pm Welcome back to the 2020 season!

Let's start off with an easy question.

Decode "Kyr'p ptky e zhuppw ueyw qguypkir?" using the Affine cipher with keys a = 17, b = 4.
 Isn't this a pretty easy question? lol yep i just solved it as an aristocrat
Hopefully that hide function worked.


Decrypt WFLLJ, VDWVTQX QD RRZVR ER JIGP OZDPD with key DRILL
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2021 Nats:
Chem - 1
Code - 5
SOM - 2
Boomi - 2

2019 Nats:
Code - 4
Mission - 4

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Re: Codebusters C

Post by will0416 »

Don't look if you don't want to see the answer

looks like it didn't work, so i'll just type it out: Isn't this a pretty easy question?
Mason ‘22
2021 Nats:
Chem - 1
Code - 5
SOM - 2
Boomi - 2

2019 Nats:
Code - 4
Mission - 4

Check out will0416's Userpage
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Re: Codebusters C

Post by Name »

will0416 wrote: Sat Sep 07, 2019 5:35 am
pepperonipi wrote: Fri Sep 06, 2019 10:29 pm Welcome back to the 2020 season!

Let's start off with an easy question.
Decode "Kyr'p ptky e zhuppw ueyw qguypkir?" using the Affine cipher with keys a = 17, b = 4.
 Isn't this a pretty easy question? lol yep i just solved it as an aristocrat
Hopefully that hide function worked.


Decrypt WFLLJ, VDWVTQX QD RRZVR ER JIGP OZDPD with key DRILL
today, smoking is going to save lives Encode CODEBUSTER with
|2 1|
|5 16|
South Woods MS, Syosset HS '21
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Past Events: Microbe, Invasive, Matsci, Fermi, Astro, Code, Fossils
1st place MIT Codebusters 2019-2020
1st place NYS Fermi Questions (2019), Astronomy and Codebusters (2021)
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Re: Codebusters C

Post by linzhiyan »

I haven't done this in a while so it may be wrong, but: SQKBWNDEZM Decode this baconian cipher:
EHEGP PHIEI GUIRO RIGHJ OHJRO UJHRG RHAJG JRRHG HHGAA OPOAR PHONE GEORA UGRHO HGRAG HUJFH HEOHE BEGIF AHIEG?
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Re: Codebusters C

Post by gz839918 »

Name wrote: Sat Sep 07, 2019 4:06 pm
will0416 wrote: Sat Sep 07, 2019 5:35 am
pepperonipi wrote: Fri Sep 06, 2019 10:29 pm Welcome back to the 2020 season!

Let's start off with an easy question.
Decode "Kyr'p ptky e zhuppw ueyw qguypkir?" using the Affine cipher with keys a = 17, b = 4.
 Isn't this a pretty easy question? lol yep i just solved it as an aristocrat
Hopefully that hide function worked.


Decrypt WFLLJ, VDWVTQX QD RRZVR ER JIGP OZDPD with key DRILL
today, smoking is going to save lives Encode CODEBUSTER with
|2 1|
|5 16|
For reference, you can create matrices on forums posts as by using the tags [ math] and [ /math].

Code: Select all

[math]
\begin{bmatrix}
2 & 1 \\
5 & 16
\end{bmatrix}
[/math]
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Re: Codebusters C

Post by smayya337 »

linzhiyan wrote: Tue Sep 17, 2019 8:01 pm I haven't done this in a while so it may be wrong, but: SQKBWNDEZM Decode this baconian cipher:
EHEGP PHIEI GUIRO RIGHJ OHJRO UJHRG RHAJG JRRHG HHGAA OPOAR PHONE GEORA UGRHO HGRAG HUJFH HEOHE BEGIF AHIEG?
WHO IS READY FO[R] SCIOLY?
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Re: Codebusters C

Post by linzhiyan »

smayya337 wrote: Sat Oct 12, 2019 4:40 pm
linzhiyan wrote: Tue Sep 17, 2019 8:01 pm I haven't done this in a while so it may be wrong, but: SQKBWNDEZM Decode this baconian cipher:
EHEGP PHIEI GUIRO RIGHJ OHJRO UJHRG RHAJG JRRHG HHGAA OPOAR PHONE GEORA UGRHO HGRAG HUJFH HEOHE BEGIF AHIEG?
WHO IS READY FO[R] SCIOLY?
Yep! Your turn! (And yikes, sorry I REALLY messed up the "r" LOL)
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Don't procrastinate
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Re: Codebusters C

Post by smayya337 »

Decipher this Aristocrat encoded with a K1 alphabet.
JXL OYDW PREHQ BEIU JXUD LEH SEHBT OYDW PREHQ REBB JUUFYBO?
(This is my first time making an Aristocrat, so if something seems wrong, let me know!)
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Re: Codebusters C

Post by Name »

smayya337 wrote: Wed Oct 16, 2019 4:39 pm Decipher this Aristocrat encoded with a K1 alphabet.
JXL OYDW PREHQ BEIU JXUD LEH SEHBT OYDW PREHQ REBB JUUFYBO?
(This is my first time making an Aristocrat, so if something seems wrong, let me know!)
why sing about love when you could sing about bull weevils? ngl that was pretty hard

Here's a slightly easier one
MRKO LDX GJK IDDB GU PDVKURCOI LDX MCFF UKFF KZKJLDOK, MRKO LDX GJK IJKGU KZKJLDOK MCFF UKFF LDX
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Past Events: Microbe, Invasive, Matsci, Fermi, Astro, Code, Fossils
1st place MIT Codebusters 2019-2020
1st place NYS Fermi Questions (2019), Astronomy and Codebusters (2021)
Science Olympiad Founder's Scholarship winner

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