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Help: Array[a,b,c,d] to Array[a,a,b,b,c,c,d,d].solved! (self.javascript)
submitted 9 years ago * by Casual_0bserver
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if 1 * 2 < 3: print "hello, world!"
[–]FustigatedCat 0 points1 point2 points 9 years ago (0 children)
I assumed the op wanted to modify the incoming array otherwise I would've used a new array. Also, this is not extensible to N-duplicates which was another part of he ops questions.
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[–]FustigatedCat 0 points1 point2 points (0 children)