Re: find out how many times particular character occur in given string.
From: Noons <wizofoz2k_at_yahoo.com.au>
Date: Thu, 11 Dec 2008 23:51:12 +1100
Message-ID: <49410CC0.7080404@yahoo.com.au>
> [...]
> [...]
>
> Or even:
>
> perl -le'print shift=~tr/*//' 'A*B*C*D*E*F'
>
>
>
> Regards
> Dimitre
Date: Thu, 11 Dec 2008 23:51:12 +1100
Message-ID: <49410CC0.7080404@yahoo.com.au>
Radoulov, Dimitre wrote,on my timestamp of 11/12/2008 11:30 PM:
> Mladen Gogala wrote:
>> On Wed, 10 Dec 2008 05:19:20 -0800, Sanjeev wrote: >> >>> Dear Gurus, >>> >>> I want to find out how many times particular character occur in >>> given string. >>> e.g. 'A*B*C*D*E*F' count of '*' is 5 >>> 'A*B*C*D' count of '*' is 3 >>> 'A' count of '*' is 0
> [...]
>> >> You can also do that in Perl: >> >> perl -e '$a="A*B*C*D*E*F"; print scalar(split(/\*/,$a))-1,"\n";'
> [...]
>
> Or even:
>
> perl -le'print shift=~tr/*//' 'A*B*C*D*E*F'
>
>
>
> Regards
> Dimitre
If someone suggests it in awk,
I'm gonna have a fit...
Received on Thu Dec 11 2008 - 06:51:12 CST