>>>>> "SHC" == Shawn H Corey <[email protected]> writes:
SHC> Soham Das wrote: >> a.. How do I initialise an array of a definite size with zero. Say the C equivalent of such a statement will be: >> int a[125]; >> for(i=0;i<125;i++) a[i]=0; SHC> Not needed. Perl assume zero if a non-existing element is used in an SHC> arithmetic expression. SHC> perl -e '$a[$_] += int(rand(10)) for 0..10;print"@a\n"' only for ++/-- and +=/-= will that work with no warnings. if he uses an undef value in another arithmetic expression it will warn. uri -- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] http://learn.perl.org/
