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JavaScript
JavaScript
What are the three types of CSS selectors?
Short answer: Element selector: Targets HTML tags. p { color: green; } Element selector: Targets HTML tags. p { color: green; } Element selector: Targets HTML tags. p { color: green; } Element selector: Targets HTML tags. p { color: green; }
Real-world example (ShopNest)
ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling.
Say this in the interview
- Define — one clear sentence (the short answer above).
- Example — relate it to a project like ShopNest or your real work.
- Trade-off — when you would not use it.
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