Application development - Technology
Library
Reusable code that software can draw on for common functions
What's it for?
Lets developers reuse proven code for common jobs instead of writing the same thing again.
For example…
Developers use a ready-made date library instead of writing one themselves
A developer uses a date-handling library rather than writing all the logic for time zones and calendar calculations from scratch
Think of it like…
Well-stocked toolbox on the workshop wall: you reach for the right tool while building something else