"I am not clear on why there are two 'the the'?"

That is because you are doing: 

splice(@newArray3,3,0, @second[1,1]);

[download]

So you are inserting 2 elements "the" in @newArray3 at third position

See  print "@second[1,1]" output .. and slices to understand it
Regards,

In reply to Re: splicing two arrays together by i5513
in thread splicing two arrays together by lblake

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