Hello all,
I needed to interleave two arrays and found the following suggestion on perlmonks.com: 
@foo = ( 1 , 3 , 5 , 7 );
@bar = ( 2 , 4 , 6 , 8 );
@baz = map { ( $_ , shift @bar ) } @foo;

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I applied the following code in my script:
print STDOUT my @foobar = map { ( $_, shift @foo ) } @bar;
and it worked, but when I turn on use warnings; I get the following error:
Use of uninitialized value in print at line 3
I've done some research and it seems that some people just complain about using warnings and turn them off (I don't want to do that), and other say to re-work the code into a while loop. Anyone have any advice as to how I can keep the code while getting rid of the error?

In reply to Uninitialized Value Error When Interleaving by La12

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