Search...
FAQs Subscribe
Pie
FAQs
Recent topics Flagged topics Hot topics Best topics
Search...
Search within Java in General Search Coderanch
Advance search Google search
Register / Login
thread boost book review grid granny polymorphism advertise on coderanch
Help coderanch get a
new server
by contributing to the fundraiser
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
advertise on coderanch thread boost book review grid meaningless drivel building better world book
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Ron McLeod
  • Paul Clapham
  • Devaka Cooray
  • Liutauras Vilda
Sheriffs:
  • Jeanne Boyarsky
  • paul wheaton
  • Henry Wong
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Tim Moores
  • Carey Brown
  • Mikalai Zaikin
Bartenders:
  • Lou Hamers
  • Piet Souris
  • Frits Walraven

length vs length()

 
Anand Divakaran
Greenhorn
Posts: 6
posted 16 years ago
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
    Send
  • Quote
  • Report post to moderator
when using string objects , when can i use str.length and str.length();
str is a object reference of type string
 
Ernest Friedman-Hill
author and iconoclast
Posts: 24207
46
I like...
Mac OS X Eclipse IDE Chrome
posted 16 years ago
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
    Send
  • Quote
  • Report post to moderator
You may call the "length()" method on a String, and access a "length" member variable on an array. String does not have a "length" member variable as arrays (appear to) have.

[Jess in Action][AskingGoodQuestions]

 
wood burning stoves
reply
reply
    Bookmark Topic Watch Topic
  • New Topic
Boost this thread!
Similar Threads
More...