ID Problem Show tags Hide tags AC / Tried Difficulty
1858 P3C   Tic-tac-toe 0 / 0 (None)
1859 P4A   Watermelon 0 / 0 (None)
1866 P6D   Lizards and Basements 2 0 / 0 (None)
1867 P7A   Kalevitch and Chess 0 / 0 (None)
1874 P9B   Running Student 0 / 0 (None)
1902 P18B   Platforms 0 / 0 (None)
1903 P18D   Seller Bob 0 / 0 (None)
1912 P22A   Second Order Statistics 0 / 0 (None)
1913 P22B   Bargaining Table 0 / 0 (None)
1915 P23A   You're Given a String... 0 / 0 (None)
1921 P25A   IQ test 0 / 0 (None)
1934 P29A   Spit Problem 0 / 0 (None)
1937 P30A   Accounting 0 / 0 (None)
1952 P34E   Collisions 0 / 0 (None)
1954 P35C   Fire Again 0 / 0 (None)
1963 P38B   Chess 0 / 0 (None)
1984 P43D   Journey 0 / 0 (None)
1985 P43E   Race 0 / 0 (None)
1990 P44I   Toys 0 / 0 (None)
2003 P47A   Triangular numbers 0 / 0 (None)

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