CoffeeScript - CoffeeScript Math - sqrt() - CoffeeScript


The sqrt() method accepts a number and returns its square root value. If the value of a number is negative, sqrt returns NaN.


Given below is the syntax of sqrt() method of JavaScript. We can use the same method in the CoffeeScript code.


The following example demonstrates the usage of the sqrt() method in CoffeeScript. Save this code in a file with name

Open the command prompt and compile the .coffee file as shown below.

Now, open the command prompt again, and run the CoffeeScript file as shown below.

On executing, the CoffeeScript file produces the following output.

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