$# is the array size : Array Length « Array « Perl

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Perl » Array » Array Length

$# is the array size


   



#!C:/perl/bin



@passengerships = ('T', 'O', 'B');

print "@passengerships \n";



print scalar(@passengerships);



print "\n\n";



print $#passengerships;

print "\n\n";



$arraysize = @passengerships;



print $arraysize;

Related examples in the same category

1.	Using a $#array variable in a loop.
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4.	The Array Size Indicator
5.	Change array length by assigning new length to an array
6.	Change array length by adding new element to an array
7.	Get the array length by assigning the array variable to a scalar variable
8.	Increase the number of elements to 11
9.	Reducing the number of elements to 6
10.	Using scalar function to get the array length

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