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| author | Jake Romer <jmromer@users.noreply.github.com> | 2013-11-20 05:38:46 -0500 |
|---|---|---|
| committer | Jake Romer <jmromer@users.noreply.github.com> | 2013-11-20 05:38:46 -0500 |
| commit | 9a60d0a6e4fa2aba9d1a1cf2a834ae82b2a18aea (patch) | |
| tree | 1f820656f5ec7507d6a08597bba5f600a843b3c6 /ruby.html.markdown | |
| parent | 0868977067b48eb00bdfc1dd95c82af10567162f (diff) | |
Corrects Array#[,] entry
The #[i,l] method returns a subarray starting at index i and continuing for length l. [source](http://ruby-doc.org/core-1.9.3/Array.html#method-i-5B-5D)
Diffstat (limited to 'ruby.html.markdown')
| -rw-r--r-- | ruby.html.markdown | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ruby.html.markdown b/ruby.html.markdown index 8723e18f..bf4cb229 100644 --- a/ruby.html.markdown +++ b/ruby.html.markdown @@ -139,8 +139,8 @@ array.[] 12 #=> nil # From the end array[-1] #=> 5 -# With a start and end index -array[2, 4] #=> [3, 4, 5] +# With a start index and length +array[2, 3] #=> [3, 4, 5] # Or with a range array[1..3] #=> [2, 3, 4] |