Need help from some clever people

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Discussion Overview

The discussion revolves around creating a creative password hint for an electrical engineer's account, with a focus on mathematical or physics-related clues that would be challenging yet solvable by the account owner. The scope includes conceptual brainstorming and playful engagement with mathematical functions.

Discussion Character

  • Exploratory
  • Conceptual clarification

Main Points Raised

  • One participant suggests assigning numerical values to letters of the alphabet and creating a function to encode a password, providing an example of how to transform letters using a specific function.
  • Another participant expresses a desire for a shorter hint that would still be challenging, indicating a preference for brevity and sophistication in the hint.
  • A later reply proposes a fill-in-the-blank style hint related to a mathematical concept, specifically mentioning the Fourier transform as a potential answer.

Areas of Agreement / Disagreement

Participants express differing opinions on the length and complexity of the password hint, indicating that there is no consensus on the ideal approach.

Contextual Notes

Some participants have not fully clarified what they mean by "short" or "only answered by a mathematician," leaving some assumptions unresolved.

kash-k
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i just fixed up my dads computer and i need to put a new password for his account so all my little brothers don't go accessing it. i want to be a little creative. i want to create a password but only leave him a hint so he has the figure the password out himself. i was thinking i should make the hint something mathematical or something physics related because he is an electrical engineer. but i can't think of anything short yet sophisticated enough so only my dad can figured it out. can anyone help me please! thanks in advance
 
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assign each letter in the alphabet a nr, say from 1 to 26, then create a function that would assign a specific nr. to a letter in alphabet. say f(x_i)= x_i+2 where x_i wold be your letter in the alphabet, translated as a nr. For example, you might want your pasword to be :ME. then here it is how you would code it according to that function. The nr associated with M is 13, and wih E=5 so

instead of writting M you would write K, because K=11, so f(K)=K+2=11+2=13=M,
simmilarly

instead of E write C, because f(C)=C+2=3+2=5=E.

But you can make a more complicated function, or make a function that assigns nr, to letters differently rather than in order.

Have fun with that!
 
thats a good one but that would take longer than i like. i need something short but it can only answered by a mathematician, u know what i mean.
 
kash-k said:
thats a good one but that would take longer than i like. i need something short but it can only answered by a mathematician, u know what i mean.

First, that's not long at all. Second i don't know what u really mean, so try to explain what are you specifically looking for...lol...
 
"To convert a function from the time domain to the frequency domain, one must do a ______ transform."

The answer would be "Fourier."
 

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