Thanks for helping me on my previous question; I was able to get it afterwards. I
have another question. First, I have 3 arrays and wanted to print out the items of
corresponding places in a sequential order. I have tried using foreach function, like
below
foreach $a (@1){
foreach$b (@2){
foreach $c (@3){
$tog=$a."\t".$b."\t".$c"\n";
print $tog;
}
}
}
But, it gets stuck in the first round with 1st items of @1 and @2 with all the items
of @3; then, it goes next with 2nd items of @1 and @2 with all the items of @3 and on
and on until the end. I thought that I could use a push or pop function to not print
all the items of @3 every time. But, I couldn't. How can I get the loop to print one
items of @3 at each time and get out of the third inner loop after one group of items?
Following is what I am trying to do:
@1 @2 @3
item1a item1b item1c
item2a item2b item2c
. . .
. . .
. . .
They all have an equal number of items. I think there is a function I could use. Can
you tell me what it is called and I can look up the information. Thanks for your help.
A
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