Python | Decimal is_canonical() method
Last Updated :
05 Sep, 2019
Decimal#is_canonical() : is_canonical() is a Decimal class method which checks whether the Decimal value is canonical.
Syntax: Decimal.is_canonical()
Parameter: Decimal values
Return: true – if the Decimal value is canonical; otherwise false
Code #1 : Example for is_canonical() method
from decimal import *
a = Decimal( - 1 )
b = Decimal( '0.142857' )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with is_canonical() method : " , a.is_canonical())
print ( "Decimal b with is_canonical() method : " , b.is_canonical())
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Output :
Decimal value a : -1
Decimal value b : 0.142857
Decimal a with is_canonical() method : True
Decimal b with is_canonical() method : True
Code #2 : Example for is_canonical() method
from decimal import *
a = Decimal( '-3.14' )
b = Decimal( '321e + 5' )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with is_canonical() method : " , a.is_canonical())
print ( "Decimal b with is_canonical() method : " , b.is_canonical())
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Output :
Decimal value a : -3.14
Decimal value b : 3.21E+7
Decimal a with is_canonical() method : True
Decimal b with is_canonical() method : True
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