I agree with both Tye and dragonchild. However, I have just a little nit with both of their sample codes. The Range for the $i subsrcript should be 0 .. 4 since perl arrays are zero indexed.

so, 

for my $i (1 .. 4) {

[download]
should be 
for my $i (0 .. 4) {

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and, 

for $j($i+1..5){

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should be 
for $j($i+1..4){

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-meta4

In reply to Re(2): Using eval to build array structure by meta4
in thread Using eval to build array structure by Popcorn Dave

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