* Create evaluate_postfix_notations.py
Adding in the evaluate postfix notation using Stacks
one of the common use with simple stack question
creating a new file for the data structure of stacks
* Create evaluate_postfix_notations.py
Adding in the evaluate postfix notation using Stacks
one of the common use with simple stack question
creating a new file for the data structure of stacks
* Delete evaluate_postfix_notations.py
* Evaluate postfix expression stack clean approach
Sending in the PR again as the Previous request failed in pre commit
* Update evaluate_postfix_notations.py
* Update evaluate_postfix_notations.py
Made changes as per the required for fixing the failing pre-commits.
* Update evaluate_postfix_notations.py
Made changes as suggested by @cclauss
* Update evaluate_postfix_notations.py
fixed pre-commit fails
* Update evaluate_postfix_notations.py
fixing pre-commit fails
* Update evaluate_postfix_notations.py
Deleted trailing white spaces causing pre-commits to fail
* Update data_structures/stacks/evaluate_postfix_notations.py
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update data_structures/stacks/evaluate_postfix_notations.py
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
