Why to prefer red-black trees over AVL trees?
A. Because red-black is more rigidly balanced
B. AVL tree store balance factor in every node which costs space
C. AVL tree fails at scale
D. Red black is more efficient
Answer:A
Why to prefer red-black trees over AVL trees?
A. Because red-black is more rigidly balanced B. AVL tree store balance factor in every node which costs space C. AVL tree fails at scale D. Red black is more efficient