in reply to Re: non numeric data
in thread non numeric data
ya i figured that out , there is a possibility that numbers having - sign are not being blocked so I modified by code . please tell if it is fine or not
if (($array_H[$i] !~ /^[0-9]+$/) &&($array_H[$i] !~ /^-+$/))
I am new to perl so please pardon me for obvious mistakes
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