QOJ.ac
QOJ
Category: North America
NAQ
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| The 2021 ICPC North America Qualifier | A B C D E F G H I J K L M N | 14 | |
| The 2022 ICPC North America Qualifier | A B C D E F G H J K L M | 12 | |
| The 2023 ICPC North America Qualifier | A B C D E F G H I J K L | 12 | |
| The 2024 ICPC North America Qualifier | A B C D E F G H I J K L | 12 | |
| The 2025 ICPC North America Qualifier | A B C D E F G H I J K L M | 13 |
Regionals
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| East Central NA | 7 | 80 | |
| Greater New York | 9 | 95 | |
| Mid-Atlantic USA | 5 | 53 | |
| Mid-Central USA | 5 | 58 | |
| North Central NA | 4 | 46 | |
| Northeast North America | 2 | 24 | |
| Pacific Northwest | 12 | 116 | |
| Rocky Mountain | 6 | 73 | |
| South Central USA | 8 | 79 | |
| Southeast USA | 7 | 70 | |
| Southern California | 1 | 11 |
NADC
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| North America Division Championship 2021 | A B C D E F G H I J K L M | 13 |
NAIPC / NAC
| Category | #(Cont.) | #(Prob.) | |
|---|---|---|---|
| North America Invitational Programming Contest 2014 | A B C D E F G H I J | 10 | |
| North America Invitational Programming Contest 2015 | A B C D E F G H I J | 10 | |
| North America Invitational Programming Contest 2016 | A B C D E F G H I J K | 11 | |
| North America Invitational Programming Contest 2017 | A B C D E F G H I J K | 11 | |
| North America Invitational Programming Contest 2018 | A B C D E F G H I J K | 11 | |
| North America Invitational Programming Contest 2019 | A B C D E F G H I J K L M | 13 | |
| North America Championship 2020 | A B C D E F G H I J K L | 12 | |
| North America Championship 2021 | A B C D E F G H I J K L M | 13 | |
| North America Championship 2022 | A B C D E F G H I J K L M | 13 | |
| North America Championship 2023 | A B C D E F G H I J K L M | 13 | |
| North America Championship 2024 | A B C D E F G H I J K L M | 13 | |
| North America Championship 2025 | A B C D E F G H I J K L M | 13 |