School

Steve++

Burnside High School

Joseph Grace,  Nicholas Grace,  Isaac Siu

Tertiary Junior

Gardiner's Garden hides Snowden

University of Auckland

Minko Minkov

Tertiary Intermediate

Proof by Inducktion

University of Canterbury

Maayan Levy, Eric Song

Tertiary Open

Trie-O, University of Auckland

Anubhav Khanna,  Shih-Hao Chen,  Charles Paterson

with Miao Qiao (Site Director)

Open

Independent

Undocumented Integers