Correct Solutions by,
- Toshihiro Shimizu Kawasaki, Japan
- Emre Bektaş Boğaziçi University
- Yusuf İsa Dural Bilkent University
- Güneş Parlakgül University of California, Berkeley, USA
- Choi Min Kyu South Korea
- Recep Bindak Gaziantep
- Vedat Deveci İstanbul
- Mümtaz Ulaş Keskin Erciyez University
- Albert Stadler Herrliberg, Switzerland
- Umut Utku Erşahince Bilkent University
- Alperen Eryılmaz İzmir Atatürk Lisesi
- Roger Bengtsson Lund, Sweden
- Jürgen Weith Technical University of Applied Sciences, Schweinfurt, Germany
- Magnus Jakobsson Lund, Sweden
- Arda Karahan Trabzon Fen Lisesi
- Mustafa Akdağ Boğaziçi University
Solution: 2409a.pdf (bilkent.edu.tr)