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Help

 
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  #1
May 16th, 2009
Hi
I want to have a n*n matrix
is there sombody to help me??
how i can write it??
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Re: Help

 
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  #2
May 16th, 2009
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Originally Posted by |\|asrin View Post
Hi
I want to have a n*n matrix
is there sombody to help me??
how i can write it??
Start from this forum announcement: http://www.daniweb.com/forums/thread78060.html
(especially Describe your problem clearly and fully! paragraph).
Last edited by ArkM; May 16th, 2009 at 1:09 pm.
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Re: Help

 
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May 16th, 2009
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Hi
I want to have a n*n matrix
is there sombody to help me??
how i can write it??
You may start by making a two dimensional
array, say
C Syntax (Toggle Plain Text) 
  1. matrix[n][n];
, and store values in that array.

I'm sorry for this nonsense post. Just trying something good out after reading the rules.
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Re: Help

 
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  #4
May 18th, 2009
your post isnt really nonsense.

at least, it fits the question.
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Re: Help

 
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May 19th, 2009
Start with declaring a 2 dimensional array.

int arr[x][y];

X and y may be input by user or may be fixed to a very high value.Your choice.
Now just Input the values to store in this array as you do normally using a loop...

for(int i=0;i<x;i++)
for(int j=0;j<y;j++)

//input your values...

ALso let us know how much work have you done...
Last edited by tksrules; May 19th, 2009 at 1:25 am. Reason: Something got cut off
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Re: Help

 
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  #6
Jul 24th, 2009
tnx for your answers ,actually my question was about the n*n matrixs that we do not know their parameter (n) .we will get the parameter from user .any way my question has solved .
thanks again & Bye
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