Assertion: tree's node | /r/HasAspect | child
Facets:
value: within each level
type: LOCATION
value: in either case
type: TEMPORAL
value: in the infinite complete binary tree
type: LOCATION
Source sentences:
text: Its nodes have children that fall within a predefined minimum and maximum, usually between 2 and 7.
text: In the infinite complete binary tree, every node has two children (and so the set of levels is countably infinite).
text: In computer science, a 2–3 tree is a tree data structure, where every node with children (internal node) has either two children (2-node) and one data element or three children (3-nodes) and two data elements.
text: In computer science, a 2–3 tree is a tree data structure, where every node with children (internal node) has either two children (2-node) and one data element or three children (3-nodes) and two data elements.
text: This is simple but wasteful in terms of memory: using the alphabet of bytes (size 256) and four-byte pointers, each node requires a kilobyte of storage, and when there is little overlap in the strings' prefixes, the number of required nodes is roughly the combined length of the stored strings.:341 Put another way, the nodes near the bottom of the tree tend to have few children and there are many of them, so the structure wastes space storing null pointers.
text: Internal nodes have at least one child.
text: Each node has at least a children and at most b children, while the root has at least 2 children and at most b children.
text: In either case, this node will have only one or no child at all.
text: A rooted binary tree has a root node and every node has at most two children.
text: A node that has a child is called the child's parent node (or ancestor node, or superior).
text: is an -ary tree where within each level every node has either 0 or children.
text: A node can either have children or not.
text: We refer to nodes that can have children  whether or not they currently have children  as branch nodes.
text: Nodes on the outside of the tree (leaf nodes) have no children and one or two data elements.
text: This node has no children
text: Nodes on the outside of the tree (leaf nodes) have no children and one or two data elements.
text: It does not require more even when the node has two children, since it still follows a single path and does not visit any node twice.
text: In computer science, a 2–3 tree is a tree data structure, where every node with children (internal node) has either two children (2-node) and one data element or three children (3-nodes) and two data elements.
text: In computer science, a 2–3 tree is a tree data structure, where every node with children (internal node) has either two children (2-node) and one data element or three children (3-nodes) and two data elements.