Complex#-@() is a Complex class method which returns negation of complex values.
Syntax: Complex.-@()
Parameter: Complex values
Return: negation of complex values.
Example #1 :
# Ruby code for Complex.-@() method # declaring Complex value a = Complex( 200 )
# declaring Complex value b = Complex(- 1 , 4 )
# declaring Complex value c = Complex( 'i' )
# negation puts "Complex -@ form : #{-a}\n\n"
puts "Complex -@ form : #{-b}\n\n"
puts "Complex -@ form : #{-c}\n\n"
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Output :
Complex -@ form : -200+0i Complex -@ form : 1-4i Complex -@ form : 0-1i
Example #2 :
# Ruby code for Complex.-@() method # declaring Complex value a = Complex( 20 , 90 )
# declaring Complex value b = Complex( 'i' )
# declaring Complex value c = Complex( 100 , - 500 )
# negation puts "Complex -@ form : #{-a}\n\n"
puts "Complex -@ form : #{-b}\n\n"
puts "Complex -@ form : #{-c}\n\n"
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Output :
Complex -@ form : -20-90i Complex -@ form : 0-1i Complex -@ form : -100+500i