Zalim Bashorov
38 lines
1.1 KiB
Kotlin
38 lines
1.1 KiB
Kotlin
/*
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* Copyright 2010-2013 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package foo
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fun bar(i: Int = 0): Int = if (i == 7) i else bar(i - 1)
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fun box(): String {
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val a = bar(10)
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if (a != 7) return "bar(10) = $a, but expected 7"
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fun boo(i: Int = 0): Int = if (i == 4) i else boo(i - 1)
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val b = boo(17)
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if (b != 4) return "boo(17) = $b, but expected 4"
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fun f() = 1
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val v = 3
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fun baz(i: Int = 0): Int = if (i == v) f() + v else baz(i - 1)
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val c = baz(10)
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if (c != 4) return "baz(10) = $c, but expected 4"
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return "OK"
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}
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