They are so picky that each one will only be milked over some precise time interval A..B , which includes both times A and B. Obviously, FJ must create a reservation system to determine which stall each cow can be assigned for her milking time. Of course, no cow will share such a private moment with other cows. Help FJ by determining: The minimum number of stalls required in the barn so that each cow can have her private milking period An assignment of cows to these stalls over time Many answers are correct for each test dataset; a program will grade your answer.
Oh those picky N (1≤N≤50,000)(1 leq N leq 50,000)(1≤N≤50,000) cows! They are so picky that each one will only be milked over some precise time interval A..B (1≤A≤B≤1,000,000)(1 leq A leq B leq 1,000,000)(1≤A≤B≤1,000,000), which includes both times A and B. Obviously, FJ must create a reservation system to determine which stall each cow can be assigned for her milking time. Of course, no cow will share such a private moment with other cows. Help FJ by determining: The minimum number of stalls required in the barn so that each cow can have her private milking period An assignment of cows to these stalls over time Many answers are correct for each test dataset; a program will grade your answer.
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