Back to course home
0% completed
Vote For New Content
Unnecessary to swap queues
Rishi Jatia
Apr 15, 2024
Why is it even necessary to swap queues? Won't the main queue always be empty? i just did a
main = aux;
aux = new LinkedList<Integer>();
and solution was accepted
0
0
Comments
Comments
Ahmed Yarub Hani Al Nuaimia year ago
To avoid instantiating a new object and garbage-collecting the unused one.
On this page