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CF2030C
2024-10-24
题解:CF2030C A TRUE Battle
LuoguLink|CodeforcesLink\(\texttt{Describe}\)给一个长度为\(n\)的二进制序列,Alice和Bob在相邻两个0/1中间分别加\(\operatorname{or}\)或\(\operatorname{and}\)操作,优先级满足\(\operatorname{and}>\operatorname{or}\)。Alice希望最后运算的值为\(1\),Bo