関連ワード:  method of solving assignment problem    hungarian method of solving assignment problem    explain hungarian method of solving assignment problem    explain the method of solving assignment problem    in hungarian method of solving assignment problem the cost matrix is obtained by    method used to solve assignment problems    steps in hungarian method of solving assignment problems    what is the method of solving assignment problem called    different methods of solving the assignment problem    in the hungarian method of solving an assignment problem the row reduction is obtained by