Possible Please Add Comments Well Got Answer Thank C Q37272749

Do all if possible. Please add comments as well as to how yougot the answer. Thank you C++ only

1. Declare a pointer to type double. Call it dptr 2. Declare a double variable. Call it dvar 3. Assign the address of the dvar to dptr 4. Declare a pointer to an array of floats. Call it fptr 5. Declare an array of floats that will hold 20 values. Call it fary 6.

OR

 

OR