the script:

waktu=$(date +"%H")

kelompok="E20"

dir_skrg=$(pwd)



if (( $waktu >= 5 && $waktu <= 10 ))

then

    salam="pagi"

elif (( $waktu >= 10 && $waktu <= 3 ))

then

    salam="siang"

elif (( $waktu >= 4 && $waktu <= 7 ))

then

    salam="sore"

else 

    salam="malam"

fi



echo “Selamat $salam $kelompok dengan user $USER, sekarang pukul $waktu dan pada direktori $dir_skrg”

it gives error:

script1.sh: 5: script1.sh: 14: not found

script1.sh: 8: script1.sh: 14: not found

script1.sh: 11: script1.sh: 14: not found

but not in my friend ubuntu's. andybody knows why?

14 is the hour when I run the script, I assume for some reason it thinks 14 is a file