Multiple choice technology programming languages

Symbol for a component inside a deployment diagram?

  1. Components are not allowed in deployment diagrams

  2. A rounded rectangle, just like a state in a state diagram

  3. A 3-dimensional rectangular solid (like a box)

  4. A rectangle with tabs on its left side
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In UML, a component is represented by a rectangle with two smaller rectangles (tabs) protruding from its left side. This symbol can be placed inside nodes within a deployment diagram to show physical allocation.

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