To play and hear sound on a computer, you need a sound card (or an integrated sound chip), audio output hardware such as speakers or headphones, the correct audio drivers, and the sound settings on your computer must be configured correctly.
In order to play and hear sound on a computer, one needs:
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Question context
This question is part of 💻 Computing within the broader 💾 Computer Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.