Ruby | BigDecimal to_digits() function
Last Updated :
06 Dec, 2019
BigDecimal#to_digits() : to_digits() is a BigDecimal class method which converts a Big decimal to string of the form “nnnnnn.mmm”
Syntax: BigDecimal.to_digits()
Parameter: BigDecimal values
Return: converts a Big decimal to string of the form “nnnnnn.mmm”
Example #1 :
require 'bigdecimal'
require 'bigdecimal/util'
a = BigDecimal( "10" )
b = -BigDecimal( "10" )
c = -BigDecimal( "11.43" )
puts "BigDecimal a to_digits method : #{a.to_digits()}\n\n"
puts "BigDecimal b to_digits method : #{b.to_digits()}\n\n"
puts "BigDecimal c to_digits method : #{c.to_digits()}\n\n"
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Output :
BigDecimal a to_digits method : 10.0
BigDecimal b to_digits method : -10.0
BigDecimal c to_digits method : -11.43
Example #2 :
require 'bigdecimal'
require 'bigdecimal/util'
a = BigDecimal( '12' )* 12
b = BigDecimal( '10' )-( 22 ** 7 . 1 ) ** 10
c = BigDecimal( '-3' )
puts "BigDecimal a to_digits method : #{a.to_digits()}\n\n"
puts "BigDecimal b to_digits method : #{b.to_digits()}\n\n"
puts "BigDecimal c to_digits method : #{c.to_digits()}\n\n"
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Output :
BigDecimal a to_digits method : 144.0
BigDecimal b to_digits method : -205121100730586399999999999999999999999999999999999999999999999999999999999999999999999999999990.0
BigDecimal c to_digits method : -3.0
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