Editorial for CERC '07 E - Gates of Logic


Remember to use this editorial only when stuck, and not to copy-paste code from it. Please be respectful to the problem author and editorialist.
Submitting an official solution before solving the problem yourself is a bannable offence.

Problem

  • Problem? There is no problem
  • "Only" follow the connections
  • Compute logical operations

Potential Pitfalls

  • Gates with no input
    • AND → 1
    • OR → 0
    • XOR → 0
  • Splitting and joining paths
  • We must remember, what has already been computed

Comments

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