In Agile SDLC, what does "Sprint" define?

In Agile SDLC, what does "Sprint" define?

فرتیلی ایس ڈی ایل سی میں ، "سپرنٹ" کیا وضاحت کرتا ہے؟
Explanation

Sprint is a fixed time period during which a specific set of tasks or features are developed and delivered in Agile methodologies.

It typically lasts for 1-4 weeks.

It is a core part of the Scrum framework in Agile.