Python round() Function
The Python round() function returns specified number rounded to the specified number of decimal places.
Syntax
round(number, n)
Parameters
number |
Required. A number. |
n |
Optional. number of decimal places to use for rounding the number. default is 0. |
Example: Absolute value of a number
In the example below, round() function returns a given number rounded to the specified number of decimal places.
#rounding to zero decimal places MyNumber = 3.1428 print(round(MyNumber)) #rounding to 2 decimal places MyNumber = 3.1428 print(round(MyNumber, 2))
The output of the above code will be:
3 3.14
❮ Python Built-in Functions
