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334 Codeforces Scoreboard data structures dp ternary search Statement H TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) {1787} PROGRAMMING 3500.0 TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) Editorial
4991 Game With Triangles binary search data structures dp greedy math ternary search two pointers Statement D Codeforces Round 1000 (Div. 2) {2063} PROGRAMMING 2250.0 Codeforces Round 1000 (Div. 2) — Editorial