Across
- 3. a programmable machine to solve problems
- 7. A German decoding machine
- 8. US president in 1942
- 9. German air raid attacks
- 10. British decoding headquarters
- 12. British Prime Minister in 1942
- 14. German submarines
- 15. Turing's gift for his team
- 19. The apple scientist
- 20. The place Londoners went to hide
- 22. The poison Turing used to end his life
- 23. Turing's university
Down
- 1. German cipher machine looks like this object
- 2. another name for The Bombe
- 4. France, USA, UK
- 5. The year Turing died
- 6. a cryptographer
- 11. Asian Axis country
- 13. a puzzle with words
- 16. unfair treatment because of ethnicity or origin
- 17. someone who gives information to the enemy
- 18. Turing's colleague and friend
- 21. the lunch Turing doesn't like