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What is the purpose of lazy loading?

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What is the purpose of lazy loading? (a) Immediate loading is necessary (b) Loading under command (c) Immediate loading is not necessary (d) Loading after a definite interval The question was posed to me in an interview. The origin of the question is Lazy Loading in portion Invocation and Performance Navigation of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

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Correct choice is (c) Immediate loading is not necessary Explanation: Lazy loading is a design pattern commonly used in computer programming to defer initialization of an object until the point at which it is needed. It can contribute to efficiency in the program’s operation if properly and appropriately used. Lazy loading is a kind of loading in which we don’t need our JavaScript code to be available as soon as the page loads.

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