fix: typo errors (#23)

Nirajn2311 · raisedadead · commit 16ff132f4465 · 2018-06-21T18:48:04.000+05:30
* Typo errors

Unnecessary break

Grammatical error

* remove an unnecessary &lt;br&gt;
diff --git a/challenges/01-responsive-web-design/applied-visual-design.json b/challenges/01-responsive-web-design/applied-visual-design.json
@@ -3588,7 +3588,7 @@
         "A previous challenge discussed the <code>ease-out</code> keyword that describes an animation change that speeds up first and then slows down at the end of the animation. On the right, the difference between the <code>ease-out</code> keyword (for the blue element) and <code>linear</code> keyword (for the red element) is demonstrated. Similar animation progressions to the <code>ease-out</code> keyword can be achieved by using a custom cubic Bezier curve function.",
         "In general, changing the <code>p1</code> and <code>p2</code> anchor points drives the creation of different Bezier curves, which controls how the animation progresses through time. Here's an example of a Bezier curve using values to mimic the ease-out style:",
         "<code>animation-timing-function: cubic-bezier(0, 0, 0.58, 1);</code>",
-        "Remember that all <code>cubic-bezier</code> functions start with <code>p0</code> at (0, 0) and end with <code>p3</code> at (1, 1). In this example, the curve moves faster through the Y-axis (starts at 0, goes to <code>p1</code> y value of 0, then goes to <code>p2</code> y value of 1) then it moves through the X-axis (0 to start, then 0 for <code>p1</code>, up to 0.58 for <code>p2</code>). As a result, the change in the animated element progresses faster than the time of the animation for that segment. Towards the end of the curve, the relationship between the change in x and y values reverses - the y value moves from 1 to 1 (no change), and the x values move from 0.58 to 1, making the animation changes progress slower compared to the animation duration.",
+        "Remember that all <code>cubic-bezier</code> functions start with <code>p0</code> at (0, 0) and end with <code>p3</code> at (1, 1). In this example, the curve moves faster through the Y-axis (starts at 0, goes to <code>p1</code> y value of 0, then goes to <code>p2</code> y value of 1) than it moves through the X-axis (0 to start, then 0 for <code>p1</code>, up to 0.58 for <code>p2</code>). As a result, the change in the animated element progresses faster than the time of the animation for that segment. Towards the end of the curve, the relationship between the change in x and y values reverses - the y value moves from 1 to 1 (no change), and the x values move from 0.58 to 1, making the animation changes progress slower compared to the animation duration.",
         "<hr>",
         "To see the effect of this Bezier curve in action, change the <code>animation-timing-function</code> of the element with id of <code>red</code> to a <code>cubic-bezier</code> function with x1, y1, x2, y2 values set respectively to 0, 0, 0.58, 1. This will make both elements progress through the animation similarly."
       ],
diff --git a/challenges/02-javascript-algorithms-and-data-structures/es6.json b/challenges/02-javascript-algorithms-and-data-structures/es6.json
@@ -258,7 +258,7 @@
       "description": [
         "As seen in the previous challenge, <code>const</code> declaration alone doesn't really protect your data from mutation. To ensure your data doesn't change, JavaScript provides a function <code>Object.freeze</code> to prevent data mutation.",
         "Once the object is frozen, you can no longer add, update, or delete properties from it. Any attempt at changing the object will be rejected without an error.",
-        "<blockquote><br>let obj = {<br>&nbsp;&nbsp;name:\"FreeCodeCamp\"<br>&nbsp;&nbsp;review:\"Awesome\"<br>};<br>Object.freeze(obj);<br>obj.review = \"bad\"; //will be ignored. Mutation not allowed<br>obj.newProp = \"Test\"; // will be ignored. Mutation not allowed<br>console.log(obj); <br>// { name: \"FreeCodeCamp\", review:\"Awesome\"}<br></blockquote>",
+        "<blockquote>let obj = {<br>&nbsp;&nbsp;name:\"FreeCodeCamp\"<br>&nbsp;&nbsp;review:\"Awesome\"<br>};<br>Object.freeze(obj);<br>obj.review = \"bad\"; //will be ignored. Mutation not allowed<br>obj.newProp = \"Test\"; // will be ignored. Mutation not allowed<br>console.log(obj); <br>// { name: \"FreeCodeCamp\", review:\"Awesome\"}</blockquote>",
         "<hr>",
         "In this challenge you are going to use <code>Object.freeze</code> to prevent mathematical constants from changing. You need to freeze the <code>MATH_CONSTANTS</code> object so that no one is able alter the value of <code>PI</code>, add, or delete properties ."
       ],
