last index of @array

[Martin]

Hi folks!

is there a special variable which holds the size or last index of any
@array? some like the opposite of $[ ...

cu, md

 

[Tad McClellan]

is there a special variable which holds the size

Use the name of the array in a scalar context:

my $size = @array;

or last index of any
@array?

my $last_index = $#array;

 

[Brian Wakem]

Hi folks!

is there a special variable which holds the size or last index of any
@array? some like the opposite of $[ ...

cu, md

The last index of @array is in $#array

@array has $#array+1 elements

 

[Martin]

Merci!

 

[geoffroy]

Hi folks!

is there a special variable which holds the size or last index of any
@array? some like the opposite of $[ ...

cu, md

$#array


Geoffroy