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Brk
.consigliere.

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Registered: Dec 2004
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Seconda chance

Ciao a tutti, ho un dubbio, in pratico negli esercizi con la seconda chance eseguo un FIFO normale, con l'unica differenza che se la pagina prima entrata ha bit 1 lo metto a 0 e non la scalzo dalla sua posizione in cima alla fila, ma tolgo una delle successive con bit 0, giusto?

Graficamente dovrei fare:

prima:

Pagine bit
2----------1
3----------0
4----------1
1----------0

volendo mettere la pagina 5 diverrebbe:

Pagine bit
2---------0
5---------1
4---------1
1---------0

Corretto?

12-05-2006 19:44
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