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D. Gifts by the Listtime limit per test 1 second memory limit per test 256 megabytes input standard input output standard outputSasha lives in a big happy family. At the Man’s Day all the men of

C. Robbers’ watchtime limit per test

D. Kay and Snowflaketime

C. Alyona and the Treetime limit per test 1 second memory limit per test 256 megabytes input standard input output standard outputAlyona decided to go on a diet and went to the forest to get som