Create Pipes - Kate Evans-Spitzer - Calculator.rb

[Guribot]

Calculator

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Comprehension Questions

Question	Answer
Describe how you stored user input in your program.	User input was assigned to 3 separate variables - one for each number and one for the operator.
How did you determine what operation to perform?	I made a hash that contained several arrays of possible terms for each operation (e.g. :add => ["+", "add", "plus"]), and the method would perform an operation depending on which key's value held the operator.
How did you make sure your program behaved correctly?	Running it every time I made a change, trying small snippets of code in irb, and using "puts" to display variables as they were updated (in loops, if statements, etc) so that I could see how they were behaving.
Do you feel like you used consistent indentation throughout your code?	Yes 👍
If you had more time, what would you have added to or changed about the program?	Support for parentheses, multiple step equations, and the ability for the user to enter the entire equation as a single string rather than as 3 separate inputs.

[PilgrimMemoirs]

Calculator

What We're Looking For

Feature	Feedback
Takes in two numbers and an operator and performs the mathematical operation.	Well Done
Baseline
Readable code with consistent indentation.	Well done
Extras
	Great job splitting functionality into methods and maintaining DRY code.
	Submission meets project expectations and learning goals.