1.

If a Graph Structured Stack contains {1,2,3,4} {1,5,3,4} {1,6,7,4} and {8,9,7,4}, what would be the source and sink vertices of the DAC?

A. Source – 1, 8 Sink – 7,4
B. Source – 1 Sink – 8,4
C. Source – 1, 8 Sink – 4
D. Source – 4, Sink – 1,8
Answer» D. Source – 4, Sink – 1,8


Discussion

No Comment Found