[linux] BASH script pre analizu suboru

[Marcel Telka]

On Thu, Nov 21, 2002 at 02:27:10PM +0100, Jan CYPRIAN wrote:
>     Super. Presne toto som mal na mysli (cat ./zoznam/1120/kobza | cut -c 37
> | grep 1 | wc -l) . A este ako mozem to cislo co som ziskal vynasobyt *5
> (dostanem kolko minut) a z toho spravit HH:MM (hodin a minut)???

len pre poriadok: s/vynasobyt/vynasobit/

vynasobit 5 a ziskat hodiny a minuty mozes napr. takto:

#!/bin/bash

POCET=`cat ./zoznam/1120/kobza | cut -c 37 | grep 1 | wc -l`

M=$[$POCET*5]

HH=$[$M/60]
MM=$[$M%60]

printf "%02d:%02d\n" $HH $MM


-- 
+-------------------------------------------+
| Marcel Telka   e-mail:   marcel na telka.sk  |
|                homepage: http://telka.sk/ |
|                jabber:   marcel na jabber.sk |
+-------------------------------------------+