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peterkeen/gist:1198431

Created September 6, 2011 17:55
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gistfile1.txt
$ irb
irb
>> a = 1
a = 1
=> 1
>> a[0]
a[0]
=> 1
>> a[1]
a[1]
=> 0
>> a[2]
a[2]
=> 0
>> a = 111111
a = 111111
=> 111111
>> a[1]
a[1]
=> 1
>> a[2]
a[2]
=> 1
>>
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