float left preserve hight code example

Example 1: Float element should has parent element that defined clear property.

<div style="float: left;">
  <div style="float: left;">Div 1</div>
  <div style="float: left;">Div 2</div>
</div>

Example 2: Float element should has parent element that defined clear property.

<div style="height: 300px;">
  <div style="float: left;">Div 1</div>
  <div style="float: left;">Div 2</div>
</div>