Question 17 A software design pattern often used to restrict access to an object is : A adapter B decorator C delegation D proxy Software-EngineeringSoftware-design Question […]
Question 18 Reasons to re-engineer a software include : P : Allow legacy software to quickly adapt to the changing requirements Q : Upgrade to newer […]
Which of the following algorithms solves the single-source shortest paths ? Correct Answer: D Question 24 Explanation: Dijkstra’s algorithm is a Single source shortest path algorithm […]