The cast operator is a ____ operator.

Adapt the central server algorithm for mutual exclusion to handle the crash failure of any client (in any state), assuming that the server is correct and given a reliable failure detector. Comment on whether the resultant system is fault tolerant. What would happen if a client that possesses the token is wrongly suspected to have failed?

What will be an ideal response?

A(n) ____ is a value used to guard the end of the series of values in an input loop.

A. dummy B. sentinel C. counter D. accumulator