Ruby | BigDecimal == value
Last Updated :
08 Jan, 2020
BigDecimal#==() : ==() is a BigDecimal class method which checks the equality of two BigDecimal values.
Syntax: BigDecimal.==()
Parameter: BigDecimal values
Return: true - if a == b; otherwise false
Code #1 : Example for ==() method
require 'bigdecimal'
a = 42 . 1 ** 13
b = -BigDecimal( "10" )
c = -( 22 ** 7 . 1 ) * 10
puts "BigDecimal a == b : #{a==b}\n\n"
puts "BigDecimal b == c : #{b==c}\n\n"
puts "BigDecimal a == c : #{c==a}\n\n"
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Output :
BigDecimal a == b : false
BigDecimal b == c : false
BigDecimal a == c : false
Code #2 : Example for ==() method
require 'bigdecimal'
a = 12 ** 12 - 27
b = BigDecimal( '10' )-( 22 ** 7 . 1 ) ** 10
c = BigDecimal( '-3' )
puts "BigDecimal a == b : #{a==b}\n\n"
puts "BigDecimal b == c : #{b==c}\n\n"
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Output :
BigDecimal a == b : false
BigDecimal b == c : false
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