As an Amazon Associate I earn from qualifying purchases.

Stack Lecture Notes with Definitions PDF Download

Study Stack lecture notes PDF with operating system definitions and explanation to study “What is Stack?”. Study stack explanation with operating system terms to review operating system course for online degree programs.

Stack Definition:

  • An ordered list in which items are appended to and deleted from the same end of the list.

    Operating Systems by William Stallings

Stack Notes:

Stack is a special region in a computer's memory that stores temporary variables created by each function. The stack is a LIFO i.e. Last In First Out, data structure. It is managed and optimized by the central processing unit (CPU) quite closely. The concept of stack is also used in programming and memory organization in computers.

Keep Learning with Operating System Notes

What is First In First Out (FIFO)?

FIFO (First In First Out) is a method for organizing and manipulating data, where the oldest entry i.e. first entry, ...

What is Job Control Language?

Job Control Language is a language for describing jobs to the operating system. The operating system allocates its time and ...

What is Asynchronous Operation?

Asynchronous operations also called asynchronous working is where a sequence of operations is executed such that the operations are executed ...

What is Session?

A session is a collection of process groups, and all members of a process group are members of the same ...

What is Microkernel?

A microkernel is the smallest amount of software that can provide enough information of the mechanisms needed to implement an ...

What is Memory Cycle Time?

Memory Cycle Time is the time between the start of one random access memory (RAM) access to the time when ...