Python | Decimal as_integer_ratio() method
Decimal#as_integer_ratio() : as_integer_ratio() is a Decimal class method which returns the exponent after shifting out the coefficient’s rightmost digits until only the lead digit remains : as a pair (n, d)
Syntax: Decimal.as_integer_ratio()
Parameter: Decimal values
Return: the exponent after shifting out the coefficient’s rightmost digits until only the lead digit remains : as a pair (n, d)
Code #1 : Example for as_integer_ratio() method
# Python Program explaining # as_integer_ratio() method # loading decimal libraryfrom decimal import * # Initializing a decimal valuea = Decimal(-1) b = Decimal('0.142857') # printing Decimal valuesprint ("Decimal value a : ", a)print ("Decimal value b : ", b) # Using Decimal.as_integer_ratio() methodprint ("\n\nDecimal a with as_integer_ratio() method : ", a.as_integer_ratio()) print ("Decimal b with as_integer_ratio() method : ", b.as_integer_ratio()) |
Output :
Decimal value a : -1 Decimal value b : 0.142857 Decimal a with as_integer_ratio() method : (-1, 1) Decimal b with as_integer_ratio() method : (142857, 1000000)
Code #2 : Example for as_integer_ratio() method
# Python Program explaining # as_integer_ratio() method # loading decimal libraryfrom decimal import * # Initializing a decimal valuea = Decimal('-3.14') b = Decimal('321e + 5') # printing Decimal valuesprint ("Decimal value a : ", a)print ("Decimal value b : ", b) # Using Decimal.as_integer_ratio() methodprint ("\n\nDecimal a with as_integer_ratio() method : ", a.as_integer_ratio()) print ("Decimal b with as_integer_ratio() method : ", b.as_integer_ratio()) |
Output :
Decimal value a : -3.14 Decimal value b : 3.21E+7 Decimal a with as_integer_ratio() method : (-157, 50) Decimal b with as_integer_ratio() method : (32100000, 1)
