# Sir i am not able to run my lesson number 98 please suggest me what to do

**URL:** <https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295>\
**Category:** General\
**Created:** [October 4, 2017, 6:44am UTC](https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295 "2017-10-04T06:44:51Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![lakshya1999](https://avatars.discourse-cdn.com/v4/letter/l/e56c9b/32.png) [@lakshya1999](https://forum.freecodecamp.org/u/lakshya1999)\
**Post date:** [October 4, 2017, 6:44am UTC](https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295/1 "2017-10-04T06:44:51Z")

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**Tell us what’s happening:**

**Your code so far**

```auto
<script>
  $(document).ready(function() {
  $("button").addClass("animated")
   $(".btn").addclass("shake")
   $("#target1").addclass("animated shake btn-primary")
  });
</script>

<!-- Only change code above this line.
-->

<div class="container-fluid">
  <h3 class="text-primary text-center">jQuery Playground</h3>
  <div class="row">
    <div class="col-xs-6">
      <h4>#left-well</h4>
      <div class="well" id="left-well">
        <button class="btn btn-default target" id="target1">#target1</button>
        <button class="btn btn-default target" id="target2">#target2</button>
        <button class="btn btn-default target" id="target3">#target3</button>
      </div>
    </div>
    <div class="col-xs-6">
      <h4>#right-well</h4>
      <div class="well" id="right-well">
        <button class="btn btn-default target" id="target4">#target4</button>
        <button class="btn btn-default target" id="target5">#target5</button>
        <button class="btn btn-default target" id="target6">#target6</button>
      </div>
    </div>
  </div>
</div>

```

**Your browser information:**

Your Browser User Agent is: `Mozilla/5.0 (Windows NT 10.0; WOW64; rv:55.0) Gecko/20100101 Firefox/55.0`.

**Link to the challenge:**  
[https://www.freecodecamp.org/challenges/target-the-same-element-with-multiple-jquery-selectors](https://www.freecodecamp.org/challenges/target-the-same-element-with-multiple-jquery-selectors)

---

<div class="post-metadata">

**Author:** ![kevcomedia](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/kevcomedia/32/125737_2.png) [@kevcomedia](https://forum.freecodecamp.org/u/kevcomedia)\
**Post date:** [October 4, 2017, 6:51am UTC](https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295/2 "2017-10-04T06:51:07Z")

</div>

You have some typo. `addclass` should be `addClass` (upper case `C`).

Then you should only add one class per `addClass` call (you were adding three on the last one).

---

<div class="post-metadata">

**Author:** ![kevcomedia](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/kevcomedia/32/125737_2.png) [@kevcomedia](https://forum.freecodecamp.org/u/kevcomedia)\
**Post date:** [October 5, 2017, 1:18am UTC](https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295/3 "2017-10-05T01:18:29Z")

</div>

A post was split to a new topic: [How to start with to make a portfolio](https://forum.freecodecamp.org/t/how-to-start-with-to-make-a-portfolio/151443)

---

<div class="post-metadata">

**Author:** ![ILM](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/ilm/32/363239_2.png) [@ILM](https://forum.freecodecamp.org/u/ILM)\
**Post date:** [January 17, 2021, 8:38pm UTC](https://forum.freecodecamp.org/t/sir-i-am-not-able-to-run-my-lesson-number-98-please-suggest-me-what-to-do/151295/4 "2021-01-17T20:38:21Z")

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