Shaunna Wiens --Carets

[skwiens]

Calculator

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Comprehension Questions

Question	Answer
Describe how you stored user input in your program.	as variables
How did you determine what operation to perform?	Based off what the user entered. I first created a program that prompted the user to enter a number followed by an operation followed by a number. In this version the user could enter they mathematical symbol (/) or the word "divide." I then tried to create a version in which the user could input an entire line directly. I attempted to create a way for the program to replace any occurrences of words with math symbols, but mostly broke the program trying to do so.
How did you make sure your program behaved correctly?	I ran several tests. Right now it does not behave correctly. Subtraction is a problem.
Do you feel like you used consistent indentation throughout your code?	I started to. But as I changed things I had to indent things more than they started and now I'm not sure. If I had more time I would go back through and check!
If you had more time, what would you have added to or changed about the program?	I am currently working on parenthesis. I had an almost working version with parenthesis in which they were replaced with the value inside. It has trouble printing the output. I would also do several more tests and debugging because currently there are entries which don't work. Currently my program cannot subtract. :(

[CheezItMan]

Calculator

What We're Looking For

Feature	Feedback
Takes in two numbers and an operator and performs the mathematical operation.	After fixing a small mistake, yes.
Baseline
Readable code with consistent indentation.	Check
Extras	Does exponentiation, used regex, figures out if the numbers are whole numbers or not.
Summary	Well done, small typo, but it looks like you fixed the subtraction. I like how you incorporated regular expressions in your solution. Nicely done.

[CheezItMan]

nicely done, just a little feedback on a syntax error.

[CheezItMan]

You should probably take out the math_hash.to_a.flatten in this while loop.