Why are optional parameters added in typescript?


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More TypeScript Interview Questions

What is import and export in typescript?

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What are the variables in typescript?

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What is typescript js?

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What are variables in typescript? How to create a variable in typescript?

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Explain access modifiers in typescript?

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Explain decorators in typescript? List type of decorators available in typescript?

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What is static typing in typescript?

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Who developed typescript?

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What is lambda/arrow function?

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Why is typescript strongly typed?

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What is the callback function in typescript?

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How to check null and undefined in typescript?

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