Title:
Enter a positive integer N (<=1000), and then enter the serial number of N points. If the sequence just entered is a binary search tree or its mirror image (the center is flipped 180°)
Tag: travers
[Data Structure] Iterator realizes the order of the binary tree
Iterator
templatestruct __TreeIterator{ typedef BinTreeNode Node; typedef __TreeIterator Self; __TreeIterator() {} __TreeIterator(Node* node) :_node(node) {} Ref operator*() {assert( _node);
Cache – Why does L2ARC provide more acceleration for directory traversal?
L2Arc is usually configured to cache random rotating disk reads on SSD. I have set this configuration and hope to speed up directory traversal.
This is Settings:
# zpool list -v
NAME SI