Related Articles
Python | Decimal is_finite() method
• Last Updated : 05 Sep, 2019

Decimal#is_finite() : is_finite() is a Decimal class method which checks whether the Decimal value is finite value.

Syntax: Decimal.is_finite()

Parameter: Decimal values

Return: true – if the Decimal value is finite value; otherwise false

Code #1 : Example for is_finite() method

 `# Python Program explaining ``# is_finite() method`` ` `# loading decimal library``from` `decimal ``import` `*`` ` ` ` `# Initializing a decimal value``a ``=` `Decimal(``-``1``)`` ` `b ``=` `Decimal(``'-inf'``)`` ` `# printing Decimal values``print` `(``"Decimal value a : "``, a)``print` `(``"Decimal value b : "``, b)`` ` ` ` `# Using Decimal.is_finite() method``print` `(``"\n\nDecimal a with is_finite() method : "``, a.is_finite())`` ` `print` `(``"Decimal b with is_finite() method : "``, b.is_finite())`

Output :

```Decimal value a :  -1
Decimal value b :  -Infinity

Decimal a with is_finite() method :  True
Decimal b with is_finite() method :  False

```

Code #2 : Example for is_finite() method

 `# Python Program explaining ``# is_finite() method`` ` `# loading decimal library``from` `decimal ``import` `*`` ` ` ` `# Initializing a decimal value``a ``=` `Decimal(``'-3.14'``)`` ` `b ``=` `Decimal(``'321e + 5'``)`` ` `# printing Decimal values``print` `(``"Decimal value a : "``, a)``print` `(``"Decimal value b : "``, b)`` ` ` ` `# Using Decimal.is_finite() method``print` `(``"\n\nDecimal a with is_finite() method : "``, a.is_finite())`` ` `print` `(``"Decimal b with is_finite() method : "``, b.is_finite())`

Output :

```Decimal value a :  -3.14
Decimal value b :  3.21E+7

Decimal a with is_finite() method :  True
Decimal b with is_finite() method :  True
```

Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.

To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course. And to begin with your Machine Learning Journey, join the Machine Learning – Basic Level Course

My Personal Notes arrow_drop_up