Alex Tkachman
39 lines
1.2 KiB
Kotlin
39 lines
1.2 KiB
Kotlin
fun box() : String {
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val r1 = IntRange(1, 4)
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if(r1.end != 4 || r1.isReversed || r1.size != 4) return "fail"
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val r3 = -(0..5)
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if(r3.start != 5 || r3.end != 0 || !r3.isReversed || r3.size != 6) return "fail"
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val r4 = -r3
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if(r4.end != 5 || r4.isReversed || r4.size != 6) return "fail"
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val r5 = ByteRange(1, 4)
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if(r5.end != 4.toByte() || r5.isReversed || r5.size != 4) return "fail"
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val r7 = -(0.toByte()..5.toByte())
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if(r7.start != 5.toByte() || r7.end != 0.toByte() || !r7.isReversed) return "fail"
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val r9 = -r7
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if(r9.end != 5.toByte() || r9.isReversed) return "fail"
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val r10 = ShortRange(1, 4)
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if(r10.end != 4.toShort() || r10.isReversed || r10.size != 4) return "fail"
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val r12 = -(0.toShort()..5.toShort())
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if(r12.start != 5.toShort() || r12.end != 0.toShort() || !r12.isReversed) return "fail"
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val r13 = -r12
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if(r13.end != 5.toShort() || r13.isReversed) return "fail"
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val r14 = CharRange('a', 4)
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if(r14.end != 'd' || r14.isReversed || r14.size != 4) return "fail"
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val r16 = -('a'..'e')
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if(r16.start != 'e' || r16.end != 'a' || !r16.isReversed) return "fail"
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val r17 = -r16
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if(r17.end != 'e' || r17.isReversed) return "fail"
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return "OK"
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} |