How to specify the optimal value for the gauge in HTML5?

The task is to specify an optimal value for the gauge. The optimal value is used to indicate the range of meters of a meter. The value must be within the range i.e between min and max. It is used to define the measurement of scale in a well-defined range with a frictional value. It is also known as a gauge.

Approach:

  • Add a meter in body using meter tag.
  • Set the optimum value in meter tag.

Syntax

<meter optimum = "value"></meter>  

Note: It contains the floating point number which represent the optimal value of the gauge.

Example 1:

HTML




<html>
   <body
      <meter value="0.6"
         max="1"
         min="0"
         optimum="0.5"
         high="0.5"
         low="0.2"
      </meter
   </body>
</html>


Output

Example 2: Same as above just change the optimum value

HTML




<!DOCTYPE html> 
<html>
   <body
      <meter value="0.6"
         max="1"
         min="0"
         optimum="0.6"
         high="0.5"
         low="0.2"
      </meter
   </body>
</html>


Output