do bitwise operations in Ruby. : Bitwise Operations « Language Basics « Ruby

Home
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 » Language Basics » Bitwise Operations 




do bitwise operations in Ruby.


A bitwise operation operates on each bit, bit for bit, rather than on the numeral as a single unit. 
Bitwise operations are often faster than regular arithmetic operations. 


puts ~1011 # bitwise not or complement
puts 1011 1010 # bitwise or
puts 1011 1010 # bitwise and
puts 1011 1010 # bitwise exclusive or
puts 1011 << # shift left
puts 1011 >> # shift right

 














Related examples in the same category
1.bitwise not or complement
2.bitwise or
3.bitwise and
4.bitwise exclusive or
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.