• HKOI Online Judge
    HKOI Online Judge

    HKOI Online Judge renewal / sign-up is now open.

    Details
  • Hong Kong Olympiad in Informatics (HKOI) is an annual programming competition for secondary students.
  • Hong Kong Olympiad in Informatics

NOIP 2016: now accepting applications

The National Olympiad in Informatics in Provinces (CCF NOIP) 2016 Hong Kong Heat Event will be held on 22nd October, 2016 (Saturday). Application deadline is 5th October, 2016 (Wednesday).

September 26, 2016 12:02 pm

HKOI Introduction Talk 2016/17

The presentation slides used during the HKOI Introduction Talk 2016/17 has been uploaded.

September 26, 2016 12:00 pm

HKOI Online Judge

We have updated the instructions for renewal and new school sign-up. (Details)

Accounts for students in the 2015/16 school year will remain active until September 30.

September 2, 2016 7:38 pm