iskm/learnxinyminutes-docs
1
0
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-12-23 17:41:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Reverse an array

Browse Source
This commit is contained in:
Chashmeet Singh 2015-10-05 20:32:00 +05:30
parent 51e3bd21e2
commit 0beb78ac43
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ruby.html.markdown
View File

@ -170,7 +170,7 @@ array[2, 3] #=> [3, 4, 5]
# Reverse an Array # Reverse an Array
a=[1,2,3] a=[1,2,3]
a[::-1] #=> [3,2,1] a.reverse! #=> [3,2,1]
# Or with a range # Or with a range
array[1..3] #=> [2, 3, 4] array[1..3] #=> [2, 3, 4]