Cryptography

Main post link -> http://en.wikipedia.org/wiki/Cryptography

Cryptography is the practice and study of techniques for secure communication in the presence of third parties (called adversaries).Just for fun,I made up my own code.try and decipher it :)

codetext:ANBEFGZA CYDXJKOL APIKSMAQ CNDDOTEM AUBDVWCE ANCFPGHO CQDADFET BPDGVXZH MPASDTGG

hint:ASCII (American Standard Code for Information Interchange)

#ComputerScience #MathProblem #Math

Note by Tan Li Xuan
7 years, 11 months ago

No vote yet
15 votes

  Easy Math Editor

This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.

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MathAppears as
Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.
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2^{34} 234 2^{34}
a_{i-1} ai1 a_{i-1}
\frac{2}{3} 23 \frac{2}{3}
\sqrt{2} 2 \sqrt{2}
\sum_{i=1}^3 i=13 \sum_{i=1}^3
\sin \theta sinθ \sin \theta
\boxed{123} 123 \boxed{123}

Comments

Good and tough question. Just wanted to know you tried the computer level or not. I am still trying on the question.

Shubhankar Gupto - 7 years, 11 months ago

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I haven't learned computer science yet :D

Tan Li Xuan - 7 years, 11 months ago

The answer is BRILLIANT.I took the ASCII codes for the letters and converted them into letters with 0=A-M,1=N-Z

Tan Li Xuan - 7 years, 11 months ago

?

Takeda Shigenori - 7 years, 11 months ago
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