a. If data in a warehouse are stored in a stack architecture and an it has been agreed by management that data has to be removed from the stack, discuss giving reason the first action you will take in...

a. If data in a warehouse are stored in a stack architecture and an it has been
agreed by management that data has to be removed from the stack,
discuss giving reason the first action you will take in removing the data.

b. Draw a flow chart to demonstrate how data will be removed from the
stack.
c. Write a pseudo code for the process in “b” above.
d. Using your code in “c” above, write a program using  C++ programming language to remove data from the stack.