23 lines
315 B
ObjectPascal
23 lines
315 B
ObjectPascal
type
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c1<T1> = class
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function f1<T2>: sequence of T2;
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begin
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var s: T2;
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var s1: T1;
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yield s;
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end;
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end;
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begin
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var o := new c1<integer>;
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var i: integer;
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foreach var e in o.f1&<integer> do
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begin
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assert(e = 0);
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Inc(i);
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end;
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assert(i = 1);
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end. |