ID Problem Show tags Hide tags AC / Tried Difficulty
1863 P5C  Longest Regular Bracket Sequence 0 / 0 (None)
1867 P7A  Kalevitch and Chess 0 / 0 (None)
1871 P8B  Obsession with Robots 0 / 0 (None)
1879 P10E  Greedy Change 0 / 0 (None)
1885 P12E  Start of the season 0 / 0 (None)
1916 P23C  Oranges and Apples 0 / 0 (None)
1927 P26E  Multithreading 0 / 0 (None)
1929 P27C  Unordered Subsequence 0 / 0 (None)
1936 P29D  Ant on the Tree 0 / 0 (None)
1959 P36E  Two Paths 0 / 0 (None)
1974 P40A  Find Color 0 / 0 (None)
1979 P41E  3-cycles 0 / 0 (None)
1981 P42D  Strange town 0 / 0 (None)
1984 P43D  Journey 0 / 0 (None)
1994 P45E  Director 0 / 0 (None)
1998 P45J  Planting Trees 0 / 0 (None)
2010 P48H  Black and White 0 / 0 (None)
2012 P49C  Disposition 0 / 0 (None)
2066 P66D  Petya and His Friends 0 / 0 (None)
2096 P74E  Shift It! 0 / 0 (None)

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