BigDecimal#abs() : abs() is a BigDecimal class method which works on BigDecimal values and converts them to the absolute form.
Syntax: BigDecimal.abs()
Parameter: BigDecimal value which is to be converted to absolute value
Return: absolute value of the passed BigDecimal value
Code #1 : Example for abs() method
# Ruby code for abs() method # loading BigDecimal require 'bigdecimal'
# declaring BigDecimal a = 42 . 1 ** 13
# declaring BigDecimal b = -BigDecimal( "10" )
# declaring BigDecimal c = -( 22 ** 7 . 1 ) * 10
# a puts "absolute value of a : #{a.abs}\n\n"
# b puts "absolute value of b : #{b.abs}\n\n"
# c puts "absolute value of c : #{c.abs}\n\n"
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Output :
absolute value of a : 1.3051704902006439e+21 absolute value of b : 0.1E2 absolute value of c : 33978252067.813686
Code #2 : Example for abs() method
# Ruby code for abs() method # loading BigDecimal require 'bigdecimal'
# declaring BigDecimal a = 12 ** 12 - 27
# declaring BigDecimal b = BigDecimal( '10' )-( 22 ** 7 . 1 ) ** 10
# declaring BigDecimal c = BigDecimal( '-3' )
# a puts "absolute value of a : #{a.abs}\n\n"
# b puts "absolute value of b : #{b.abs}\n\n"
# c puts "absolute value of c : #{c.abs}\n\n"
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Output :
absolute value of a : 8916100448229
absolute value of b : 0.20512110073058639999999999999999999999999999999999999999999999999999999999999999999999999999999E96
absolute value of c : 0.3E1