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Thank you all for a successful 2025 INTEGIRLS Houston x St. Louis Spring Contest—results are posted now!
2025 Spring Contest
2025 Spring Contest
Middle School Contest Problems
Middle School Contest Solutions
To be added!
High School Contest Problems
High School Contest Solutions
To be added!
2024 Fall Contest
2024 Fall Contest
Middle School Contest Problems
Middle School Contest Solutions
To be added!
High School Contest Problems
High School Contest Solutions
To be added!
2024 Spring Contest
2024 Spring Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
2023 Fall Contest
2023 Fall Contest
Middle School Contest Problems
Middle School Contest Solutions
To be added!
High School Contest Problems
High School Contest Solutions
To be added!
2023 Spring Contest
2023 Spring Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
2022 Fall Contest
2022 Fall Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
2022 Spring Contest
2022 Spring Contest
Middle School Contest Problems
Middle School Contest Solutions
To be added!
High School Contest Problems
High School Contest Solutions
2021 Winter Contest
2021 Winter Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
2021 Spring Contest
2021 Spring Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
2020 Contest
2020 Contest
Middle School Problems
Middle School Solutions
High School Problems
High School Solutions
Additional Round:
2019 Contest
2019 Contest
Middle School Contest Problems
Middle School Contest Solutions
High School Contest Problems
High School Contest Solutions
Sample Problems
Sample Problems
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