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Questions and Answers
What is the most efficient way to select elements on a website?
What is the most efficient way to select elements on a website?
- querySelectorAll( (correct)
- querySelector(
- querySelect(
- querySelectAll(
What is true about jQuery?
What is true about jQuery?
- It is highly extensible and easily interpretable
- It is a dependency of other programming languages.
- It is standalone and doesn't have any dependencies. (correct)
- It is inefficient and not designed for maximum efficiency.
What is the main advantage of jQuery?
What is the main advantage of jQuery?
- It is highly efficient and designed for maximum efficiency.
- It is standalone and doesn't have any dependencies.
- It can make many things faster on a website (correct)
- It is highly extensible and easily interpretable
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Study Notes
- jQuery can make many things faster on a website with the help of its optimizations.
- The selection procedure uses querySelectorAll() method, but an error will occur on some browsers.
- Most frequently used selectors perform competitively.
- jQuery is highly extensible and easily interpretable.
- It is standalone and doesn't have any dependencies.
- It is highly efficient and designed for maximum efficiency.
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