9 lines
135 B
ObjectPascal
9 lines
135 B
ObjectPascal
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procedure p<X,Y>(a: System.Func<X, Y>; b:System.Func<Y, X>; c: X);
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begin
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writeln(a(c));
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end;
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begin
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p(x -> x, x -> 1.0, 4.0);
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end.
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