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changed it, still gives me error!!!!
but found it finally
same thing u said about arrays(confusing length and indexes)...I made a mistake in declaring the matrix array...it should have been a...

GODDAMN IT!!!!!

wait but I changed it to 9, still get the same error, except it's 9 instead of 8 in the error: java.lang.ArrayIndexOutOfBoundsException: 8

looks like I'm actually having a problem
this is the code I wrote so far in order to get a matrix:



package matrix.inverse;


import java.util.*;

I think I'm good (for now lol)....I was wondering how to use the method String.split()....did some google and found out it has to be like: StringName.split(" "), with space in between quotation...

sorry for the delay...and thanks for the responses
all the digits after a space has to be considered one number, for example 1 23 4 7 568 should be considered as 1,23,4,7,568....so the element of...

Hi, I'm working on a program about matrices...for getting the different elements of the matrix I must prompt the user as below:

prompt example: Enter a11, a12, a13, a21, a22, a23, a31, a32, a33: ...