Wildan Bagus Wicaksono

Wildan Bagus Wicaksono

Mathematics undergraduate, olympiad coach, and author.

Contest Collections

Published:

Competition archive

Contest Collections

A curated archive of mathematics problem sets and solutions from Indonesian competitions, organized by level, organizer, and year.

46 PDF files 2020–2026 Bahasa Indonesia
Indonesian Mathematics Olympiad

OSK, OSP, and OSN

Problem sets and solutions from the city/regency, provincial, and national rounds.

12 files

Junior · SMP/MTs

National round

1 PDF
OSN
2020
Campus competitions

University-hosted contests

Competition archives from mathematics student organizations at Indonesian universities.

21 files

Pekan Matematika Nasional

Organized by HIMATIKA Universitas Brawijaya.

18 PDFs

MIC Logika UI

HIMATIKA Universitas Indonesia

2 PDFs
Semifinal
2022
Final
2022

UNDIP's Mathematics Competition

HIMATIKA Universitas Diponegoro

1 PDF
Final
2022
Additional archives

Other contests

Independent competition series and olympiad simulations with solutions.

11 files

Simulasi OSK SMA 2023 · Lajur Open

Senior olympiad simulation with problems and solutions

1 PDF
Open PDF
University level

Undergraduate contests

ONMIPA-PT problem sets from the regional and national selection rounds.

2 files

ONMIPA-PT

Organized by Pusat Prestasi Nasional

2 PDFs
Regional
2024
National
2024