Pipes - Sarah Read-Brown - Calculator

[SRBusiness]

Calculator

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Comprehension Questions

Question	Answer
Describe how you stored user input in your program.	I stored the user number input into an array and the user operator into a variable as a string.
How did you determine what operation to perform?	I created a method called calculator, a series of if/elsif statement, that matched the users operator input to my predefined operators.
How did you make sure your program behaved correctly?	With each new feature I added I would go play with it pretty extensively in IRB. I entered a bunch of really strange or unexpected input along the way to see if I could break my code.
Do you feel like you used consistent indentation throughout your code?	Yes I feel like I used consistent indentation in my code.
If you had more time, what would you have added to or changed about the program?	If I had more time I would have liked to address the optional enhancement of having my program handle and out put both floats and integers appropriately.

[droberts-sea]

I like that you've split these out into separate methods! It may seem a little pedantic for things like + and -, but for more complicated methods (for example checking for zero before doing division) it results in much cleaner code.

[droberts-sea]

I like using until op_arr.include? to control this loop. Very easy to follow what's going on.

[droberts-sea]

Calculator

What We're Looking For

Feature	Feedback
Takes in two numbers and an operator and performs the mathematical operation.	Yes
Baseline
Readable code with consistent indentation.	Yes

Great work overall!