Mark Punzalan
22 lines
680 B
Kotlin
Vendored
22 lines
680 B
Kotlin
Vendored
// !LANGUAGE: +ProperIeee754Comparisons
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fun greater1(a: Double, b: Double) = a > b
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fun greater2(a: Double?, b: Double?) = a!! > b!!
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fun greater3(a: Double?, b: Double?) = a != null && b != null && a > b
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fun greater4(a: Double?, b: Double?) = if (a is Double && b is Double) a > b else null!!
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fun greater5(a: Any?, b: Any?) = if (a is Double && b is Double) a > b else null!!
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fun box(): String {
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if (0.0 > -0.0) return "fail 0"
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if (greater1(0.0, -0.0)) return "fail 1"
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if (greater2(0.0, -0.0)) return "fail 2"
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if (greater3(0.0, -0.0)) return "fail 3"
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if (greater4(0.0, -0.0)) return "fail 4"
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if (greater5(0.0, -0.0)) return "fail 5"
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return "OK"
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} |