Python | math.fabs() function

In Python, math module contains a number of mathematical operations, which can be performed with ease using the module. math.fabs() function returns the absolute value of the number.

Syntax: math.fabs(x)

Parameter:
x: This is a numeric expression.

Returns: the absolute value of the number.
 Time Complexity: O(1)
 Auxiliary Space: O(1)

Code #1: 

The fabs of 33.7 is : 33.7

  Code #2: