Hi --
On Sat, 5 Jun 2010, Conrad Taylor wrote:
On Sat, Jun 5, 2010 at 2:27 AM, Srinivas Golyalla <[email protected]>
wrote:
What will this Ruby code return?
answer = "runthisnafleogw"
p answer[0..2]
p answer[3..6]
p answer[5..5]+answer[7..7]
p answer[8..8]
p answer[9..9]+answer[5..5]+answer[10..11]
p answer[3..3]+answer[12..12]
p answer[13..13]+answer[11..11]+answer[3..3]
p answer[3..4]+answer[11..11]
p "answer"
Srinivas, it will return the result of the last statement executed.
In this case, it will return the string "answer".
That's true in Ruby 1.9, but in < 1.9 it will return something
else....
David
--
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