What (who) is color stack - definition
TREE DATA STRUCTURE IN WHICH EACH NODE HAS A POINTER TO ITS PARENT NODE
Cactus stack; Saguaro stack; Spaghetti stack
Call stack
STACK DATA STRUCTURE THAT STORES INFORMATION ABOUT THE ACTIVE SUBROUTINES OF A COMPUTER PROGRAM
Stack pointer; Stack frame; Frame pointer; Activation record; Stack unwinding; Function stack; Call Stack; Run-time stack; Control stack; Process stack; Runtime stack; Framepointer; Callstack; CallStack; Call frame; Call chain; Display register; Access link; Mark pointer; Return pointer; Callstacks; Activation frame; Outgoing arguments area; Callout area; Call stack inspection; Call Frame Information; Stack pointe
In computer science, a call stack is a stack data structure that stores information about the active subroutines of a computer program. This kind of stack is also known as an execution stack, program stack, control stack, run-time stack, or machine stack, and is often shortened to just "the stack".
stack frame
STACK DATA STRUCTURE THAT STORES INFORMATION ABOUT THE ACTIVE SUBROUTINES OF A COMPUTER PROGRAM
Stack pointer; Stack frame; Frame pointer; Activation record; Stack unwinding; Function stack; Call Stack; Run-time stack; Control stack; Process stack; Runtime stack; Framepointer; Callstack; CallStack; Call frame; Call chain; Display register; Access link; Mark pointer; Return pointer; Callstacks; Activation frame; Outgoing arguments area; Callout area; Call stack inspection; Call Frame Information; Stack pointe
Stack (geology)
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![The Duncansby Stacks at [[Duncansby Head]], [[Scotland]]](https://commons.wikimedia.org/wiki/Special:FilePath/Duncansby-Stacks.jpg?width=200 "The Duncansby Stacks at [[Duncansby Head]], [[Scotland]]")
![[[Pizzomunno]], a white limestone stack in [[Vieste]], Italy](https://commons.wikimedia.org/wiki/Special:FilePath/Pizzomunno with bathers for scale.jpg?width=200 "[[Pizzomunno]], a white limestone stack in [[Vieste]], Italy")
![Stacks (''[[Rauk]]s'') at the island of [[Fårö]] east of the mainland of [[Sweden]]](https://commons.wikimedia.org/wiki/Special:FilePath/Raukar.JPG?width=200 "Stacks (''[[Rauk]]s'') at the island of [[Fårö]] east of the mainland of [[Sweden]]")
GEOLOGICAL LANDFORM CONSISTING OF A STEEP AND OFTEN VERTICAL COLUMN OR COLUMNS OF ROCK
Stack (Geology); Sea stack; Sea Stack; Sea-stack; Seastack; Raukar; Kekur; Kekurs; Sea stacks
A stack or sea stack is a geological landform consisting of a steep and often vertical column or columns of rock in the sea near a coast, formed by wave erosion. Stacks are formed over time by wind and water, processes of coastal geomorphology.
Wikipedia
Parent pointer tree
In computer science, an in-tree or parent pointer tree is an N-ary tree data structure in which each node has a pointer to its parent node, but no pointers to child nodes. When used to implement a set of stacks, the structure is called a spaghetti stack, cactus stack or sahuaro stack (after the sahuaro, a kind of cactus). Parent pointer trees are also used as disjoint-set data structures.
The structure can be regarded as a set of singly linked lists that share part of their structure, in particular, their tails. From any node, one can traverse to ancestors of the node, but not to any other node.
