问题是这样的
建议数据结构并编写程序来计算员工(直接或间接)在线性时间内转介的员工数量.例如
A B C D E F G
A 0 1 0 0 0 0 0 A referred 4 (A referred B, B referred C and D and D referred E)
B 0 0 1 1 0 0 0 B referred 3
C 0 0 0 0 0 0 0
D 0 0 0 0 1 0 0 D referred 1
E 0 0 0 0 0 0 0
F 0 0 0 0 0 0 1 F referred …