Advanced Group

Week 5 (4 Feb 2023)

Solution to HKOI 2022/23 –

Competitive Programming, Big-O

Week 6 (11 Feb 2023)

Data Structures (II)

Week 7 (18 Feb 2023)

Dynamic Programming (I)

Week 9 (4 Mar 2023)

Graph (II)

Week 10 (11 Mar 2023)

Dynamic Programming (II)

Week 11 (18 Mar 2023)

Data Structures (III)

Week 12 (25 Mar 2023)

Graph (III)

Week 13 (1 Apr 2023)

Dynamic Programming (III)

Week 15 (15 Apr 2023)

Graph (IV)

Week 16 (22 Apr 2023)

Misc Problem Discussion

Week 17 (29 Apr 2023)

Data Structures (IV)

Intermediate Group

Week 5 (4 Feb 2023)

Solution to HKOI 2022/23 –

 

Week 6 (11 Feb 2023)

Optimization

Week 7 (18 Feb 2023)

Mathematics in OI (I)

Week 9 (4 Mar 2023)

Greedy Algorithms

Week 10 (11 Mar 2023)

Recursion, Divide and Conquer

Week 11 (18 Mar 2023)

No training

Week 12 (25 Mar 2023)

Graph (I)

Week 13 (1 Apr 2023)

Dynamic Programming (I)

Week 15 (15 Apr 2023)

Data Structures (II)

 

 

Week 17 (29 Apr 2023)

Graph (II)

Contest Materials

Mini Competition 0 (14 Feb 2023)

Editorial

Mini Competition I (4 Mar 2023)

Editorial

Mini Competition (Teams) (18 Mar 2023)

Editorial

Mini Competition II (1 Apr 2023)

Editorial

Mini Competition III (22 Apr 2023)

Editorial

Team Formation Test (13 May 2022)

Solution to Facility Location
Solution to Challenge of Hanoi
Solution to The World Tour
Solution to Complete the Sequence

Training Camp / NOI (1 Jul 2023)

Editorial

Training Camp / IOI (3 Jul 2023)

Editorial