International Olympiad in Informatics – Statistics
Humberto Alfonso Sermeño Villalta
Humberto Sermeño
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Delegation member
| Year | Country | Role |
|---|---|---|
| 2024 | El Salvador | Leader |
| 2023 | El Salvador | Leader |
| 2022 | El Salvador | Leader |
| 2021 | El Salvador | Leader |
| 2020 | El Salvador | Leader |
| 2019 | El Salvador | Leader |
| 2018 | El Salvador | Leader |
| 2017 | El Salvador | Leader |
| 2016 | El Salvador | Leader |