Quarantaine

hardware circuit FCSC 2020 solved on

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Description

One of your colleagues has found this electronic circuit diagram (circuit.pdf) in a product manual and asks you for help in understanding it. The manual mentions a function f applied to integers, and gives the example f(19) = 581889079277.

Your colleague needs to find x such that f(x) = 454088092903.

The flag is FCSC{<x>}, with <x> the value of x in decimal form.

Files

  • circuit.pdf
    119.12 KiB – 053bacf8cfc3fb0998a7348f88f86db6a2fc4f3de5a70e3c39a52cdc8b568990

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DateAuthor Language Tags Vote
2023-11-29
ribt
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