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Array Problem - PLEASE HELP 
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Joined: Fri Mar 16, 2007 10:24 pm
Posts: 2
Post Array Problem - PLEASE HELP
Could somebody give me an example of a working (and tested in robotc) set of nested loops that will initialize a 2 dimensional array of characters to any particular character (say 'X').

I'm an experienced programmer, and simply cant get this to work as it would in c. Maybe a syntax issue...maybe a brain cramp...but PLEASE HELP!!


Sun Mar 18, 2007 4:30 pm

Joined: Fri Mar 16, 2007 9:12 am
Posts: 26
Hey, can you post your code that doesn't work for this? I'm just curious as to whether it's a syntax problem. I'll look at this for a few minutes tomorrow to see if I can get anything afterwards.

Tue Mar 20, 2007 11:33 pm

Joined: Fri Feb 09, 2007 9:21 am
Posts: 616
Try this. It compiles fine. [BUt I'm using early access to version 1.03.

int index1;
int index2;

char doubleArray4[3][4];

for (index1 = 0; index1 < 3; ++index1)
for (index2 = 0; index2 < 4; ++index2)
doubleArray4[index1][index2] = 'X';

There has been significant changes to char support between 1.01 and 1.03 n that early version stored char array in 16-bit words and new version uses byte value. However, this change should be end-user transparent.

Fri Mar 23, 2007 10:59 am
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