複選題
51、 下列何種問題為最小成本流量問題(Minimum cost flow problem)之特例?
(A)Assignment problem
(B) Generalized assignment problem
(C) Shortest path problem
(D) Maximum flow problem
(E) Product-mix problem

答案：登入後查看
統計： A(4), B(3), C(4), D(4), E(1) #873066