for loop in the array

Question

0.00/5 (No votes)

See more:

C#

i want to make for loop in c# that enable me to fill unlimited array?
such as [n,n]?

Posted 24-Jul-10 20:26pm

mohammedmaher

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sandeep Mewara · Answer 1 · 2010-07-24T21:19:00

Solution 2

C#

for(int i=0; i<n; i++)
  for(int j=0; j<n;++j)
  {
    // Fill your array here
    // someArray[i][j] = "something";
  }

Now what was in it that you failed to try?

Posted 24-Jul-10 21:19pm

Sandeep Mewara

Updated 24-Jul-10 21:20pm

v2

**JF2015** · Answer 2 · 2010-07-24T21:18:00

Solution 1

Hi,

as first: when using a normal array - this can not be of unlimited size. This means that the size must be known before.

If you want to fill a 2 dimensional array you need two nested "for" loops.

Any basic .net tutorial or book should help you here.

Best regards,

JF

Posted 24-Jul-10 21:18pm

JF2015

Comments

Toli Cuturicu 25-Jul-10 9:00am

Reason for my vote of 3
Two nested for loops are not really necessary

Toli Cuturicu 25-Jul-10 9:02am

for (int i = 0; i < n * n; i++)
arr[i / n, i % n] = ...

JF2015 25-Jul-10 9:47am

That may be totally right, but if I would see code like this I would definitely refactor it, since readability of this is almost zero