____ websites are helpful to consumers looking for bargains.

Given that p1 is a pointer, p1++

a. always causes a run time error b. advances p1 by one unit of the type of variable to which p1 points c. adds 1 to whatever p1 is pointing to d. adds one element to the array that p1 is pointing to

The systems development life cycle (SDLC) is the overall process of developing, implementing, and retiring information systems through a multistep approach-from initiation to use. __________

Answer the following statement true (T) or false (F)