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2013-10-27 22:24:23 +00:00 · 2013-10-27 22:24:23 +00:00 · 776bba907c
commit 776bba907c
parent 6f050a029e
3887 changed files with 59894 additions and 7280 deletions
--- a/Task/Arithmetic-Complex/Ruby/arithmetic-complex-1.rb
+++ b/Task/Arithmetic-Complex/Ruby/arithmetic-complex-1.rb
@ -1,9 +1,10 @@
 require 'complex'  # With Ruby 1.9, this line is optional.

-# Two ways to write complex numbers:
+# Three ways to write complex numbers:
 a = Complex(1, 1)       # 1. call Kernel#Complex
 i = Complex::I          # 2. use Complex::I
 b = 3.14159 + 1.25 * i
+c = '1/2+3/4i'.to_c     # 3. Use the .to_c method from String, result ((1/2)+(3/4)*i)

 # Operations:
 puts a + b              # addition