Two service will notification in your email is Western Union and Money Gram
Correct answer is B. had this question in the past
Answer:
WPAN/Bluetooth, Coexistence, High Rate WPAN, Low Rate WPAN, mesh Networking, Body Area Networks, and Visible Light Communication.
Answer:
the first constructor invocation will work.
pet temp("mouse", 5.99);
Explanation:
This will create a pet object on the stack, using the constructor.
If you want to create an object on the heap, you would use the new operator:
pet* pTemp = new pet("mouse", 5.99);
Answer:
Lexical rules that are defined in case of regular grammar are simple and the notation is quite easy to understand.
Regular expression are useful for defining constructs of identifiers or constants. e.g. a|b etc.
In the case of context-free, grammar is not simple and deals with the productions.
Context-free are useful in describing the nested constructs like if-else etc which are not defined by regular expressions.
These produce a higher level of reliability as it provides a medium for generating syntactical as well as semantic data. The grammar is context-free is a little complex.
Explanation:
