Ruby | BigDecimal * value
BigDecimal#*() : *() is a BigDecimal class method which return multiplicative value of two BigDecimal values.
Syntax: BigDecimal.*() Parameter: BigDecimal values - two operands Return: Multiplicative value of BigDecimal values
Code #1 : Example for *() method
Ruby
# Ruby code for BigDecimal.*() method # loading BigDecimal require 'bigdecimal' # declaring BigDecimal a = 42 . 1 ** 13 # declaring BigDecimal b = -BigDecimal(" 10 ") # declaring BigDecimal c = -( 22 * 7 . 1 ) ** 10 # multiplicative value puts "BigDecimal a * b : #{a*b}\n\n" # multiplicative value puts "BigDecimal b * c : #{b*c}\n\n" # multiplicative value puts "BigDecimal a * c : #{c*a}\n\n" |
Output :
BigDecimal a * b : -0.1305170490200644E23 BigDecimal b * c : 0.8645901738210328E23 BigDecimal a * c : -1.1284375809886571e+43
Code #2 : Example for *() method
Ruby
# Ruby code for BigDecimal.*() 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' ) # multiplicative value puts "BigDecimal a * b : #{a*b}\n\n" # multiplicative value puts "BigDecimal b * c : #{b*c}\n\n" # multiplicative value puts "BigDecimal a * c : #{c*a}\n\n" |
Output :
BigDecimal a * b : -0.7708772836340099569698794810751771E35 BigDecimal b * c : 0.2593770521463098399997E23 BigDecimal a * c : -0.26748301344687E14
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