15 lines
285 B
C#
15 lines
285 B
C#
using System;
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using System.Linq;
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public class C
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{
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public static void Main ()
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{
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var a = "abcdef";
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var t1 = from x in Foo (a, out var q1) select x;
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var t2 = from x in a join y in Foo (a, out var q2) on x equals y select x;
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}
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public static T Foo<T> (T x, out T z) => z = x;
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} |