21 lines
693 B
Kotlin
Vendored
21 lines
693 B
Kotlin
Vendored
import org.jetbrains.kotlinx.dataframe.*
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import org.jetbrains.kotlinx.dataframe.annotations.*
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import org.jetbrains.kotlinx.dataframe.api.*
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import org.jetbrains.kotlinx.dataframe.io.*
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private data class Name(val firstName: String, val lastName: String)
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private data class Score(val subject: String, val value: Int)
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private data class Student(val name: Name, val age: Int, val scores: List<Score>)
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fun box(): String {
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val students = listOf(
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Student(Name("Alice", "Cooper"), 15, listOf(Score("math", 4), Score("biology", 3))),
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Student(Name("Bob", "Marley"), 20, listOf(Score("music", 5))),
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).toDataFrame()
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students.compareSchemas(strict = true)
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return "OK"
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}
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