15 lines
234 B
Text
15 lines
234 B
Text
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# This program demonstrates lexically scoped variables.
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# It should print out the numbers 2 and 10 in sequence.
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var x;
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procedure a;
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var x;
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begin
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x := 2;
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! x
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end;
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begin
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x := 10;
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call a;
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! x
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end.
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