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Converted non-comment result indicators to comments #19

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Converted non-comment result indicators to comments #19

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32 changes: 16 additions & 16 deletions structured-data.markdown
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Original file line number Diff line number Diff line change
Expand Up @@ -190,9 +190,9 @@ Write the function `(cutify v)` that takes a vector as a parameter and adds
`"<3"` to its end.

~~~{.clojure}
(cutify []) => ["<3"]
(cutify [1 2 3]) => [1 2 3 "<3"]
(cutify ["a" "b"]) => ["a" "b" "<3"]
(cutify []) ;=> ["<3"]
(cutify [1 2 3]) ;=> [1 2 3 "<3"]
(cutify ["a" "b"]) ;=> ["a" "b" "<3"]
~~~

<!-- "> -->
Expand Down Expand Up @@ -282,13 +282,13 @@ Write the functions `(height rectangle)` and `(width rectangle)` that return
the height and width of the given rectangle. Use destructuring.

~~~{.clojure}
(height (rectangle [1 1] [5 1])) => 0
(height (rectangle [1 1] [5 5])) => 4
(height (rectangle [0 0] [2 3])) => 3
(height (rectangle [1 1] [5 1])) ;=> 0
(height (rectangle [1 1] [5 5])) ;=> 4
(height (rectangle [0 0] [2 3])) ;=> 3

(width (rectangle [1 1] [5 1])) => 4
(width (rectangle [1 1] [1 1])) => 0
(width (rectangle [3 1] [10 4])) => 7
(width (rectangle [1 1] [5 1])) ;=> 4
(width (rectangle [1 1] [1 1])) ;=> 0
(width (rectangle [3 1] [10 4])) ;=> 7
~~~
</exercise>

Expand All @@ -310,10 +310,10 @@ Write the function `(area rectangle)` that returns the area of the given
rectangle.

~~~{.clojure}
(area (rectangle [1 1] [5 1])) => 0
(area (rectangle [0 0] [1 1])) => 1
(area (rectangle [0 0] [4 3])) => 12
(area (rectangle [3 1] [10 4])) => 21
(area (rectangle [1 1] [5 1])) ;=> 0
(area (rectangle [0 0] [1 1])) ;=> 1
(area (rectangle [0 0] [4 3])) ;=> 12
(area (rectangle [3 1] [10 4])) ;=> 21
~~~
</exercise>

Expand Down Expand Up @@ -413,8 +413,8 @@ the collection and returns the value associated with it.

~~~{.clojure}
(count [1 2 3]) ;=> 3
(count {:name "China Miéville", :birth-year 1972}) => 2
(count ":)") => 2
(count {:name "China Miéville", :birth-year 1972}) ;=> 2
(count ":)") ;=> 2
~~~

As we can see, `count` tells the amount of keys for a map and the
Expand Down Expand Up @@ -819,7 +819,7 @@ And here's another with `concat`:
More generally, `apply` works like this:

~~~{.clojure}
(apply function [arg1 arg2 arg3 ...]) => (function arg1 arg2 arg3 ...)
(apply function [arg1 arg2 arg3 ...]) ;=> (function arg1 arg2 arg3 ...)
~~~

<exercise>
Expand Down