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Tag - Math
2023
2023-07-24[Codeforces] Educational Round 74 (Rated for Div. 2) D. AB-string
2023-07-22[Codeforces] Round 881 (Div. 3) F1. Omsk Metro (simple version)
2023-07-22[Codeforces] Round 880 (Div. 1) A. k-th equality
2023-07-21[CS Academy] Subway Ride
2023-07-21[Codeforces] Round 615 (Div. 3) E. Obtain a Permutation
2023-07-19[CS Academy] Toys Big
2023-07-19[CS Academy] Toys Small
2023-07-19[Codeforces] Round 638 (Div. 2) D. Phoenix and Science
2023-07-18[CS Academy] Water Tower
2023-07-17[CS Academy] Xor Transform
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