The final exam will be held on June 22nd at 12:45 in Lecture Hall 13. Good luck to everyone!

Blockchain Foundations

Birds

Problem Sets

Taught at the National Technical University of Athens in Spring 2026.

Problem Sets and Theory Exercises

PSET / ExerciseSoft DeadlineHard Deadline
Problem Set 1
Wednesday, 25/02 (14:00)

Friday, 27/02 (14:00)

Problem Set 2
Wednesday, 18/03 (14:00)

Friday, 20/03 (14:00)

Problem Set 3
Wednesday, 25/03 (14:00)

Monday, 30/03 (14:00)

Theory Exercise 1Theory Exercise 1 Solution

Friday, 03/04 (14:00)

Theory Exercise 2Theory Exercise 2 Solution

Friday, 10/04 (14:00)

Problem Set 4
Wednesday, 29/04 (14:00)

Friday, 01/05 (14:00)

Problem Set 5
Wednesday, 06/05 (14:00)

Friday, 08/05 (14:00)

Problem Set 6
Wednesday, 13/05 (14:00)

Wednesday, 20/05 (14:00)

Theory Exercise 3Theory Exercise 3 Solution

Monday, 25/05 (14:00)

Theory Exercise 4

Friday, 19/06 (14:00)