Stacks: meaning, definitions and examples
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stacks
[stæks ]
Definitions
Context #1 | Noun
computer science
In computer science, 'stacks' refer to a collection of elements that are organized in a particular order, usually following the Last In, First Out (LIFO) principle. This means that the most recently added element is the first one to be removed. Stacks are used in various applications, including function calling, memory management, and algorithm implementation.
Synonyms
Examples of usage
- The function calls are managed using stacks.
- Stack overflow errors occur when there are too many function calls.
- You can use stacks to reverse a sequence of elements.
Context #2 | Verb
placing items
To 'stack' means to arrange a number of things in a pile or in a specified order. This can refer to physical objects like boxes or plates, as well as metaphorical concepts, such as stacking data or information in a certain sequence.
Synonyms
Examples of usage
- Please stack the books neatly on the shelf.
- He stacked the chairs after the event.
- They decided to stack the files to save space.
Interesting Facts
Etymology
- The word 'stack' comes from the Old English 'stacca', meaning a pillar or a pole.
- Historically, 'stack' originally referred to a haystack, indicating a tall pile of hay.
- The term was adopted into various languages, often retaining a similar meaning related to piles.
Computer Science
- In programming, a 'stack' is a data structure that follows the Last In, First Out (LIFO) principle.
- Stacks in computing are essential for managing function calls and local variables in a program.
- The concept of stack memory is crucial for efficient execution of recursive functions.
Pop Culture
- In video games like 'Stacking', players manipulate characters and stack them to solve puzzles.
- Hip-hop culture often uses 'stacks' to refer to large sums of money, emphasizing wealth.
- The term 'stacked' is popular in fitness contexts, usually referring to having well-defined muscles.
Construction and Architecture
- In architecture, stacks refer to columns and layers of materials that create structural integrity.
- The idea of stacking is fundamental to modular design, where components are built and assembled in layers.
- Building designs often use stacks to enhance both aesthetic appeal and functional purpose.
Psychology
- The concept of 'stacking' can refer to cognitive load, where organizing information can help manage mental resources.
- In behavioral studies, stacking behaviors can indicate patterns in how individuals organize their environment.
- Metaphorically, emotional 'stacks' can represent accumulated feelings and experiences that people manage in their lives.