# Ruby code for sin() method
require 'cmath'
  
# Initializing value  
a = 0.3584
b = 2
  
# Printing result   
puts "sin value of a : #{CMath.sin(a)}\n\n"  
puts "sin value of b : #{CMath.sin(b)}\n\n"

sin value of a : 0.35077634808518837

sin value of b : 0.9092974268256817

# Ruby code for sin() method
require 'cmath'
  
# Initializing value  
a = 0
b = -0.247
  
# Printing result   
puts "sin value of a : #{CMath.sin(a)}\n\n"  
puts "sin value of b : #{CMath.sin(b)}\n\n"

sin value of a : 0.0

sin value of b : -0.24449611303251328