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kyrylo/gist:4247435

Created December 9, 2012 23:08
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precedence
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gistfile1.rb
eval "100 + 1\n (42 + 100)" #=> 142
eval "100 + 1\n + (42 + 100)" #=> 142
# But...
eval "100 +\n (42 + 100)" #=> 242
eval "100 +\n + (42 + 100)" #=> 242
# ...
eval "100.+(1\n.+(42 + 100))" #=> 243
eval "100.+(1)\n (42 + 100)" #=> 142
# ,,,
eval "100 +(42\n+ 100)" #=> 200
eval "100 +(42 +\n 100)" #=> 242
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