With start and length parameters : Array Elements « Array « Ruby

1.	ActiveRecord
2.	Array
3.	CGI
4.	Class
5.	Collections
6.	Database
7.	Date
8.	Design Patterns
9.	Development
10.	File Directory
11.	GUI
12.	Hash
13.	Language Basics
14.	Method
15.	Network
16.	Number
17.	Rails
18.	Range
19.	Reflection
20.	Statement
21.	String
22.	Threads
23.	Time
24.	Tk
25.	Unit Test
26.	Windows Platform
27.	XML

Ruby » Array » Array Elements

With start and length parameters





months = %w[ nil January February March April May June July August September

October November December ]

months[5..7] = "Mai", "Juni", "Juli" 





months[5, 3] = "May", "June", "July"

Related examples in the same category

1.	have an array that contains objects from different classes, not all just one type.
2.	Accessing Elements
3.	use the at method
4.	Access the last element in the array
5.	With -1, you access the last element in an array by looping back around with a negative number.
6.	To change three of the elements to have German rather than English spelling.
7.	Replacing subarrays with []=
8.	Change character case of an element

java2s.com | Contact Us | Privacy Policy

All other trademarks are property of their respective owners.