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Contents

# Wordy

Parse and evaluate simple math word problems returning the answer as an integer.


## Iteration 1 — Addition

Add two numbers together.

> What is 5 plus 13?

Evaluates to 18.

Handle large numbers and negative numbers.


## Iteration 2 — Subtraction, Multiplication and Division

Now, perform the other three operations.

> What is 7 minus 5?

2

> What is 6 multiplied by 4?

24

> What is 25 divided by 5?

5


## Iteration 3 — Multiple Operations

Handle a set of operations, in sequence.

Since these are verbal word problems, evaluate the expression from
left-to-right, _ignoring the typical order of operations._

> What is 5 plus 13 plus 6?

24

> What is 3 plus 2 multiplied by 3?

15  (i.e. not 9)


## Bonus — Exponentials

If you'd like, handle exponentials.

> What is 2 raised to the 5th power?

32


## Setup

Go through the setup instructions for JavaScript to
install the necessary dependencies:

http://exercism.io/languages/javascript

## Making the Test Suite Pass

Execute the tests with:

    jasmine <exercise-name>.spec.js

Replace `<exercise-name>` with the name of the current exercise. E.g., to
test the Hello World exercise:

    jasmine hello-world.spec.js

In many test suites all but the first test have been skipped.

Once you get a test passing, you can unskip the next one by
changing `xit` to `it`.

## Source

Inspired by one of the generated questions in the Extreme Startup game. [https://github.com/rchatley/extreme_startup](https://github.com/rchatley/extreme_startup)

## Submitting Incomplete Solutions
It's possible to submit an incomplete solution so you can see how others have completed the exercise.

Version data entries

64 entries across 64 versions & 1 rubygems

Version Path
trackler-2.2.1.18 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.17 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.16 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.15 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.14 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.13 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.12 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.11 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.10 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.9 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.8 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.7 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.6 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.5 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.4 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.3 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.2 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.1 tracks/javascript/exercises/wordy/README.md
trackler-2.2.1.0 tracks/javascript/exercises/wordy/README.md
trackler-2.2.0.6 tracks/javascript/exercises/wordy/README.md