Hi to all,
I have this problem in declaring a two-dimesional
array, how will i declare such array with unknown number of rows?
Your help will be very much appreciated. Thanks in advance.
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ms_chika said:
Hi to all,
I have this problem in declaring a two-dimesional
array, how will i declare such array with unknown number of rows?
Your help will be very much appreciated. Thanks in advance.
Javascript doesn't support two-dimensional arrays, but on the other
hand, you don't need to declare the number of elements in an array,
either.
var myArray=new Array();
myArray[237]=new Array();
myArray[237][12]="Hello, world!";
oh i see, how about this one ,another question. I have 3
two-dimensional array, i want to merge these 3 arrays so that it will
become only 1 two-dimensional array. Is it possible? If it is, how will
i dot that?
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ms_chika wrote: oh i see, how about this one ,another question. I have 3
two-dimensional array, i want to merge these 3 arrays so that it will
become only 1 two-dimensional array. Is it possible? If it is, how
will i dot that?
Have you tried something like:
j=target_array. length;
for (var i=0; i<source_array. length; i++) {
target_array[j] = source_array[i];
j++;
}
?
HTH
Markus
ms_chika wrote: Hi to all,
I have this problem in declaring a two-dimesional
array, how will i declare such array with unknown number of rows?
Your help will be very much appreciated. Thanks in advance.
var prem=
[["Arsenal",12,3, 2],["Chelsea",12,5, 0],["Fulham",6, 6,6],["Tottenham",4,4 ,8]];
prem[1][0] =="Chelsea" //true
Mick
Thanks a lot, i got it. =)
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