Explain Higher-Order Functions?

316

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Does Kotlin provide any additional functionalities for standard Java packages or standard Java classes?

198

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What is the difference between object { } block and companion object { } code block in Kotlin?

202

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What are Data classes ? Aren’t they available in Java ?

205

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What is the difference between const vs val?

218

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Can you execute Kotlin code without JVM?

1051

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What is the Target Platform of Kotlin? How is Kotlin-Java interoperability possible?

227

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What is the equivalent of switch expression in Kotlin? How does it differ from switch?

380

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Where does the Kotlin run and what is the entry point of Kotlin?

227

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How do you check if two Strings are equal valued ?

199

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Why is Kotlin preferred over Java? Important benefits of kotlin?

230

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What is a const? How does it differ from a val?

238

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In Kotlin can interface have implemented method?

204

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What is the extension of Kotlin file?

256

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Does you class compile if the package is wrong? Why?

216

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