Assign variable values to a multidimensional array

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1.00/5 (1 vote)

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How do I assign variables to a 2 dimensional array in VB.net?

What I have tried:

Dim arr(10,10) as Integer

Dim i=5
Dim j=6

arr(0,0)=?

Posted 14-Sep-16 1:56am

Debarjo Banerjee

Updated 14-Sep-16 5:38am

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[no name] 14-Sep-16 8:17am

You have to replace the ? with something.

2 solutions

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OriginalGriff · Answer 1 · 2016-09-14T02:14:00

Solution 1

You're going the wrong way:

VB.NET

Dim arr(10,10) as Integer

Dim i=5
Dim j=6
arr(i,j) = 666

Posted 14-Sep-16 2:14am

OriginalGriff

Patrice T · Answer 2 · 2016-09-14T05:38:00

You already got the answer.
I recommend to follow some tutorials and learn the debugger, it will be a graet help for your learning.

You should learn to use the debugger as soon as possible. Rather than guessing what your code is doing, It is time to see your code executing and ensuring that it does what you expect.

The debugger allow you to follow the execution line by line, inspect variables and you will see that there is a point where it stop doing what you expect.
Debugger - Wikipedia, the free encyclopedia[^]
Mastering Debugging in Visual Studio 2010 - A Beginner's Guide[^]

The debugger is here to show you what your code is doing and your task is to compare with what it should do.
When the code don't do what is expected, you are close to a bug.