challenge.yaml

name: universal
author: ireland
description: |-
    Physicists reverse time using a quantum computer, but can you spend time to reverse a quantum computer?

    Did you know that CNOT, Hadamard, and T-gates form a universal gate set?
    This circuit computes `x += flag`

    Some writeups for last year's quantum-rev
      - [ptr-yudai](https://ptr-yudai.hatenablog.com/entry/2021/02/11/135521#quantum-436pts-quantum-2-4-solves)
      - [ireland](https://github.com/the-entire-country-of-ireland/public-quantum-rev/blob/main/Quantum%20Rev%202/solve/writeup.md)

provide:
- ./converted_circuit.7z
flag:
  file: ./flag.txt