I tried it, but it's always TLE, so I posted it. The link: https://www.it.ngs.edu.vn/problem/thhv2025_count https://www.it.ngs.edu.vn/problem/thhv2025_color https://www.it.ngs.edu.vn/problem/thhv2025_table
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trunghoangminh06 | 2026-01-15 16:25:01 | 241 | Initial revision (published) |
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