I managed to write the code like this. 
my @input_array = (N1,N2,N3,N6,N7); #not fixed (user input)

for(my $i=0; $i < @input_array; $i++) 
{
    my %hash = (
        $input_array[$i] => { CC0 => 1, CC1 => 1},
    );
    print "CC0[", $input_array[$i], "] : ";
    print $hash{$input_array[$i]}{CC0}, "\n";
    
    print "CC1[", $input_array[$i], "] : ";
    print $hash{$input_array[$i]}{CC1}, "\n\n";
}

[download]
Here is the output: 
CC0[n1] : 1
CC1[n1] : 1

CC0[n2] : 1
CC1[n2] : 1

CC0[n3] : 1
CC1[n3] : 1

CC0[n6] : 1
CC1[n6] : 1

CC0[n7] : 1
CC1[n7] : 1

[download]

The next thing I want to do is to store each CC0 value into one array. And store each CC1 value into one array. Because I need to update those values later by performing a few calculations. What should I do next?

In reply to Re^6: Value into array by ameezys
in thread Value into array by ameezys

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