> Aditi Gupta wrote:
>> Hello Everybody,
>
> Hello,
>
>> We can get rows of a 2D array as
>>
>> $aref = $AoA[$i];
>> print @$aref; #will print row 'i' as an array
>>
>> How can I print column 'i' as an array using references? Is there any
>> other way which doesn't require two 'for loops' to print the columns?
>
> print @{ $AoA[ $i ] };
Isn't this the same thing? He wants to print the *columns*.
It's still a loop, but you can use this:
$i = 7; # to print column 7
print map { $_->[$i-1] } @AOA;
- B
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