I've got 4, but No.3 has me stumped for now.
Has anyone tried the GCHQ puzzles this year? I managed one and a half, but the rest I have no idea where to start. if anyone has any hints, they'd be most welcome!
https://www.gchq.gov.uk/files/2023%20GCH...llenge.pdf
Oh! I just worked out another.
My brain hurts now.
Has anyone tried the GCHQ puzzles this year? I managed one and a half, but the rest I have no idea where to start. if anyone has any hints, they'd be most welcome!
https://www.gchq.gov.uk/files/2023%20GCH...llenge.pdf
Oh! I just worked out another.
My brain hurts now.
Nature does not hurry, yet everything is accomplished – Lao Tzu