I am trying to print an array. But not all the elements are intialize. i.e. 
@b[0]=c; 
@b[1]=undef;
@b[3]=undef;
@b[4]=a;

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so when i use print "@b", I want only @b[0] and @b[4] to be printed. How do I skip the undef elements?

Edited 2001/06/13 by Ovid

Originally posted as a Categorized Question.

In reply to How do I print a partial array? by shampoo7

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