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CENAPAD-MGCO
A seguir: Semáforos
Acima: Exemplos de Uso
Anterior: Pesquisa e Inserção em
X:: buffer: (0..9)portion;
in, out: integer;
in := 0; out := 0;
comment 0 <= out <= in <= out + 10
*[
in < out + 10;
producer ? buffer(in MOD 10) -> in := in + 1
||
out N in;
consumer ? more() ->
consumer ! buffer(out MOD 10);
out := out + 1
]