POJ2376 Cleaning Shifts Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 14585 Accepted: 3718 Description Farmer John is assigning some of his N (1 <= N <= 25,000) cows to do some cleaning chores around the barn. He always wants to hav…
Problem Description In a factory, there are N workers to finish two types of tasks (A and B). Each type has N tasks. Each task of type A needs xi time to finish, and each task of type B needs yj time to finish, now, you, as the boss of the factory, n…