/media/sda-magnetic/david/Dok-15-2023-11-27/fernuni-hagen/cs-i-ii/2023-09-16-die-abphotographierten-frueheren-fsm-aufgaben/facebook2.sh

#!/bin/bash

rm -r forfacebook

mkdir forfacebook


#l=$(ls)

i=1
x=1
mkdir ./forfacebook/1

m=$(ls *.jpg)
for t in $m
do
    if [ $(($i % 40)) == 0 ]
    then
        mkdir "./forfacebook/$(($i/40+1))"
        x=$(($i/40+1))
    fi
    cp "$t" "./forfacebook/$x"
    i=$(($i+1))
done