23 lines
753 B
Kotlin
Vendored
23 lines
753 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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fun box(): String {
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val df = dataFrameOf("a")(1, 1, 2, 3, 3).groupBy { a }.add("id") { index() }.maxOf { 123 }
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val df1 = dataFrameOf("a")(1, 1, 2, 3, 3).groupBy { a }.add("id") { index() }.minOf { 123 }
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val max = df.max[0]
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val min = df1.min[0]
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df.compareSchemas()
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df1.compareSchemas()
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val df2 = dataFrameOf("a")(1, 1, 2, 3, 3).groupBy { a }.add("id") { index() }.maxOf("myMax") { 123 }
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val df3 = dataFrameOf("a")(1, 1, 2, 3, 3).groupBy { a }.add("id") { index() }.minOf("myMin") { 123 }
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df2.myMax
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df3.myMin
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return "OK"
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}
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