Blepete kapoio lathos

[Stella Korakaki]

Alaios wrote:

>Kalispera mporeite na mou peite ti lathos kano?
>
>a= expr `date +%d` % 5
>echo $a
>  
>
αντι για αυτο:

>if [ "$a" =  "0" ]
>  
>
γράψε:

if [  $a  -eq 0 ] ;

>then
>	echo "doylepse"
>else
>	echo "den doylepse"
>fi
>
>Thelo me ton parapano kodika otan yparxei mera pou na
>teleionei se 5 (5,15,25) na grafei doulepse... Opos
>blepo den bgainei i synthiki sto if. Mporei diladi to
>echo $a na bgazei 0 , alla i synthiki to blepei kapos
>allios. Kammia idea?
>
>
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