If a stack is used in a nonrecursive solution to the HPAir problem, when is it necessary to backtrack from a city?
What will be an ideal response?
It is necessary to backtrack from a city whenever there are no more unvisited cities to fly to from that city.
Computer Science & Information Technology
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Which of the following statements adds the number stored in the decPrice variable to the number stored in the decSubtotal variable, and then assigns the result to the decSubtotal variable?
A. decSubtotal =+ decPrice B. decPrice =+ decSubtotal C. decSubtotal += decPrice D. decPrice += decSubtotal
Computer Science & Information Technology
_________ provides secure, remote logon and other secure client/server facilities. ?
A) ?SLP ? B) ?HTTPS ? C) ?TLS ? D) ?SSH
Computer Science & Information Technology