I created a strong function and tried to access in-built stack which is showing error. Do i need to create a stack class myself
Is stackusingarray class needed
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.