54 lines
570 B
ObjectPascal
54 lines
570 B
ObjectPascal
type t1 = class end;//любой ссылочный тип
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var i: integer;
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procedure p1;
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begin
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lock new t1 do
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begin
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i := 1;
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exit;
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end;
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end;
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procedure p2;
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begin
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loop 1 do
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lock new t1 do
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begin
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i := 2;
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continue;
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end;
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end;
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procedure p3;
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begin
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loop 1 do
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lock new t1 do
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begin
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i := 3;
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break;
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end;
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end;
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procedure p4;
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label l1;
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begin
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lock new t1 do
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begin
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i := 4;
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goto l1;
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end;
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l1:
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end;
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begin
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p1;
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assert(i = 1);
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p2;
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assert(i = 2);
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p3;
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assert(i = 3);
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p4;
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assert(i = 4);
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end. |