Check if top==9, print overflow else accept data from user,increment top, insert data at top position. Declare and define the function pop POP FUNCTION: Check if top==-1, print underflow else ...

It is not dynamic i.e., it doesn’t grow and shrink depending on needs at runtime. [But in case of dynamic sized arrays like vector in C++, list in Python, ArrayList in Java, stacks can grow and shrink ...