[x] RPN to Result Method:
Completed. Essentially uses a switch case with token and different expressions. Pop and push to stack to handle order of operations.
[x] Add unbalanced parenthesis check for error handling:
I added functionality for more advanced parsing, through checking for different types of parenthesis.
[x] Added power operator
[x] Working API, testing with PostMan
[x] Displaying 400 Error caught by error catching in Postman
[x] Fixed use of POWER in API, because "^" character causes error
[x] RPN to Result Method: Completed. Essentially uses a switch case with token and different expressions. Pop and push to stack to handle order of operations.
[x] Add unbalanced parenthesis check for error handling: I added functionality for more advanced parsing, through checking for different types of parenthesis.
[x] Added power operator
[x] Working API, testing with PostMan
[x] Displaying 400 Error caught by error catching in Postman
[x] Fixed use of POWER in API, because "^" character causes error
[x] PostMan testing from deployed API