Converting from Bash script to C language

And PLS show the code of how to print out the result in C language after conversion. Thanks.

fileNames-$2 Str-"hello" Index-O declare -a Collections declare -A categories selectedhles-(ls grep "$fileNames") for file in "$(selectedfiles[@]]" do while read -r Line do firstStat $(echo $(Line) cut -d"5) if II $Collections $ffirstStat]I ;then Collections $Index]-ffirstStath fi categories $firstStat]-$(Str); done"$file" done fileNames-$2 Str-"hello" Index-O declare -a Collections declare -A categories selectedhles-(ls grep "$fileNames") for file in "$(selectedfiles[@]]" do while read -r Line do firstStat $(echo $(Line) cut -d"5) if II $Collections $ffirstStat]I ;then Collections $Index]-ffirstStath fi categories $firstStat]-$(Str); done"$file" done