Dir structure:

./dir1
./dir2

array=()
for dir in */
do
    dir=${dir%*/}
    ( echo "$dir" )
    array+=("$dir")
done

echo "${array[@]}"

Outputs:

dir1
dir2
dir1 dir2

Loop over array in bash

for i in "${array[@]}"
do
   echo "$i"
done

Outputs:

dir1
dir2

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