Python | Decimal to_eng_string() method
Last Updated :
05 Sep, 2019
Decimal#to_eng_string() : to_eng_string() is a Decimal class method which converts to a string, using engineering notation if an exponent is needed.
Syntax: Decimal.to_eng_string()
Parameter: Decimal values
Return: converts to a string
Code #1 : Example for to_eng_string() method
from decimal import *
a = Decimal( 1.898989 )
b = Decimal( 2.0 )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with to_eng_string() method : " , a.to_eng_string())
print ( "Decimal b with to_eng_string() method : " , b.to_eng_string())
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Output :
Decimal value a : 1.8989890000000000380708797820261679589748382568359375
Decimal value b : 2
Decimal a with to_eng_string() method : 1.8989890000000000380708797820261679589748382568359375
Decimal b with to_eng_string() method : 2
Code #2 : Example for to_eng_string() method
from decimal import *
a = Decimal( 3.14 )
b = Decimal( 15 )
print ( "Decimal value a : " , a)
print ( "Decimal value b : " , b)
print ( "\n\nDecimal a with to_eng_string() method : " , a.to_eng_string())
print ( "Decimal b with to_eng_string() method : " , b.to_eng_string())
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Output :
Decimal value a : 3.140000000000000124344978758017532527446746826171875
Decimal value b : 15
Decimal a with to_eng_string() method : 3.140000000000000124344978758017532527446746826171875
Decimal b with to_eng_string() method : 15
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