Japanese Olympiad in Informatics Final Round - Sources

  2. Japanese Olympiad in Informatics
  3. Final Round

2024/2025

#AliasYour scoreTitleSolved #
1JOI25_ho_t1
0 / 100
Grid Coloring Batch 23
2JOI25_ho_t2
0 / 100
Bitaro the Brave 2 Batch 20
3JOI25_ho_t3
0 / 100
Mi Teleférico Batch 4
4JOI25_ho_t4
0 / 100
Just Long Neckties 2 Batch 3
5JOI25_ho_t5
0 / 100
Post Office Batch 0

2023/2024

#AliasYour scoreTitleSolved #
1JOI24_ho_t1
0 / 100
Room Temperature Batch 172
2JOI24_ho_t2
0 / 100
Construction Project 2 Batch 184
3JOI24_ho_t3
0 / 100
Marathon Race 2 Batch 39
4JOI24_ho_t4
0 / 100
Gift Exchange Batch 63
5JOI24_ho_t5
0 / 100
Road Service 2 Batch 7

2022/2023

#AliasYour scoreTitleSolved #
1JOI23_ho_t1
0 / 100
Stone Arranging 2 Batch 439
2JOI23_ho_t2
0 / 100
Advertisement 2 Batch 330
3JOI23_ho_t3
0 / 100
Maze Batch 115
4JOI23_ho_t4
0 / 100
Cat Exercise Batch 261
5JOI23_ho_t5
0 / 100
Modern Machine Batch 9

2021/2022

#AliasYour scoreTitleSolved #
1JOI22_ho_t1
0 / 100
Intercastellar Batch 529
2JOI22_ho_t2
0 / 100
Self Study Batch 452
3JOI22_ho_t3
0 / 100
Let's Win the Election Batch 243
4JOI22_ho_t4
0 / 100
Railway Trip 2 Batch 210
5JOI22_ho_t5
0 / 100
Sandcastle 2 Batch 37

2020/2021

#AliasYour scoreTitleSolved #
1JOI21_ho_t1
0 / 100
Growing Vegetables is Fun 4 Batch 580
2JOI21_ho_t2
0 / 100
Snowball Batch 422
3JOI21_ho_t3
0 / 100
Group Photo Batch 342
4JOI21_ho_t4
0 / 100
Robot Batch 433
5JOI21_ho_t5
0 / 100
Dungeon 3 Batch 36

2019/2020

#AliasYour scoreTitleSolved #
1JOI20_ho_t1
0 / 100
Just Long Neckties Batch 713
2JOI20_ho_t2
0 / 100
JJOOII 2 Batch 695
3JOI20_ho_t3
0 / 100
Collecting Stamps 3 Batch 436
4JOI20_ho_t4
0 / 100
Olympic Bus Batch 252
5JOI20_ho_t5
0 / 100
Fire Batch 123

2018/2019

#AliasYour scoreTitleSolved #
1JOI19_ho_t1
0 / 100
Bitaro the Brave Batch 1072
2JOI19_ho_t2
0 / 100
Exhibition Batch 752
3JOI19_ho_t3
0 / 100
Growing Vegetable is Fun 3 Batch 486
4JOI19_ho_t4
0 / 100
Coin Collecting Batch 342
5JOI19_ho_t5
0 / 100
Unique Cities Batch 109

2017/2018

#AliasYour scoreTitleSolved #
1JOI18_stove
0 / 100
Stove Batch 2055
2JOI18_art
0 / 100
Art Exhibition Batch 1418
3JOI18_dango_maker
0 / 100
Dango Maker Batch 459
4JOI18_commuter_pass
0 / 100
Commuter Pass Batch 1196
5JOI18_snake_escaping
0 / 100
Snake Escaping Batch 390

2016/2017

#AliasYour scoreTitleSolved #
1JOI17_foehn_phenomena
0 / 100
Foehn Phenomena Batch 888
2JOI17_semiexpress
0 / 100
Semiexpress Batch 358
3JOI17_joioi
0 / 100
The Kingdom of JOIOI Batch 394
4JOI17_soccer
0 / 100
Soccer Batch 187
5JOI17_rope
0 / 100
Rope Batch 91

2015/2016

#AliasYour scoreTitleSolved #
1JOI16_ho_t1
0 / 100
오렌지 출하 Batch 43
2JOI16_ho_t2
0 / 100
스탬프 수집 Batch 41
3JOI16_ho_t3
0 / 100
철도 요금 Batch 42
4JOI16_ho_t4
0 / 100
영역 Batch 21
5JOI16_ho_t5
0 / 100
단층 Batch 19

2013/2014

#AliasYour scoreTitleSolved #
1JOI14_ho_t1
0 / 100
JOI 문장 Batch 29
2JOI14_ho_t2
0 / 100
만두 Batch 27
3JOI14_ho_t3
0 / 100
도넛 Batch 27
4JOI14_ho_t4
0 / 100
날다람쥐 Batch 29
5JOI14_ho_t5
0 / 100
절취선 Batch 28