From A.Y. Jackson S.S.

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Feb. 11, 2026 first 3p https://dmoj.ca/problem/ccc11s2\n Feb. 11, 2026 first 5p https://dmoj.ca/problem/ccc14s2\n Feb. 17, 2026 first 7p https://dmoj.ca/problem/ccc21s2\n Mar. 19, 2026 first 10p with assistance https://dmoj.ca/problem/rgpc18p3\n Mar. 31, 2026 began learning c++