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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
1008 K-Set Tree combinatorics dfs and similar dp math trees Statement F CodeCraft-22 and Codeforces Round 795 (Div. 2) {1691} PROGRAMMING 2750.0 Editorial for CodeCraft-22 and Codeforces Round #795 (Div. 2)
685 Partial Virtual Trees combinatorics dp math trees Statement D Codeforces Round 808 (Div. 1) {1707} PROGRAMMING 1750.0 104930
1403 Koxia and Tree combinatorics dp math probabilities trees Statement E Good Bye 2022: 2023 is NEAR {1770} PROGRAMMING 2000.0 Good Bye 2022 -- Editorial
1193 Travel Plan combinatorics divide and conquer dp math trees Statement C Codeforces Round 896 (Div. 1) {1868} PROGRAMMING 1000.0 Codeforces Round 896 (Div. 1, Div. 2) Editorial
4969 Sasha and a Walk in the City combinatorics dfs and similar dp math trees Statement D Codeforces Round 926 (Div. 2) {1929} PROGRAMMING 2000.0 Codeforces Round #926 (Div. 2) Editorial.
264 Nested Segments combinatorics dp math trees Statement E Codeforces Round 997 (Div. 2) {2056} PROGRAMMING 2250.0