Solved

Length of a Multi Dimension Array

Posted on 2007-11-23
2
221 Views
Last Modified: 2010-03-30
Hi,

If I have String[][] - How can I find out the length and width quickly?

Cheers
0
Comment
Question by:amacfarl
  • 2
2 Comments
 
LVL 86

Accepted Solution

by:
CEHJ earned 500 total points
ID: 20338520
int length = a.length;
int width = a[0].length;
0
 
LVL 86

Expert Comment

by:CEHJ
ID: 20339013
:-)
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
firstswap challenge 20 68
DO we need Java installed on a Windows PC and WHY ? 13 99
Error with Java/Cache JDBC Classpath 2 31
eclipse formatting 6 73
For beginner Java programmers or at least those new to the Eclipse IDE, the following tutorial will show some (four) ways in which you can import your Java projects to your Eclipse workbench. Introduction While learning Java can be done with…
Introduction This article is the last of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article covers our test design approach and then goes through a simple test case example, how …
Viewers learn how to read error messages and identify possible mistakes that could cause hours of frustration. Coding is as much about debugging your code as it is about writing it. Define Error Message: Line Numbers: Type of Error: Break Down…
Viewers will learn about the regular for loop in Java and how to use it. Definition: Break the for loop down into 3 parts: Syntax when using for loops: Example using a for loop:

867 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

25 Experts available now in Live!

Get 1:1 Help Now