34899939-34899967
34899939-34899967:34905554-34905559
34899939-34899967:34905554-34905559:34905560-34905574
I have to extract like below:
For the first line:
$start = 34899939
$end = 34899967
$block_size = 1
For the 2nd line:
$start = 34899939
$end = 34905559
$block_size = 2
$n1=34899939
$n2=34899967
$n3=34905554
$n4=34905559
For the 3rd line:
$start = 34899939
$end = 34905574
$block_size = 3
$n1=34899939
$n2=34899967
$n3=34905554
$n4=34905559
$n5=34905560
$n6=34905574
I am able to differentiate 1 block and 2 block depending upon : character and able to find the solution for the 3rd line as below:
Expand|Select|Wrap|Line Numbers
- sub special {
- chomp $_;
- my @v = split(/\s+/,$_);
- if($v[3] =~ /\:/) {
- $num1 = $`;
- $num2 = $';
- if($num1 =~ /\-/) {
- $n1 = $`;
- $n2 = $';
- }
- if($num2 =~ /\-/) {
- $n3 = $`;
- $n4 = $';
- }
- }
- $start = $n1;
- $end = $n4;
- print "$n1 \t $n2 \t $n3 \t $n4 \n";
- }