Codeforces Round #656 (Div. 3)Codeforces Round #656 (Div. 3)
文章目录Codeforces Round #656 (Div. 3)A. Three Pairwise MaximumsB. Restore the Permutation by MergerC. Make It GoodD. a-Good StringE. Directing EdgesF. Removing LeavesG. Columns SwapsCodeforces Round #656 (Div. 3)A. Three Pairwise Maximums题意: 给定t个测试样例,每个