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有没有办法获得wc在bash中返回的整数？

基本上我想在文件名之后将行号和字数写入屏幕.

output: filename linecount wordcount 这是我到目前为止:

files=`ls`
for f in $files;
do
        if [ ! -d $f ] #only print out information about files !directories
        then
                # some way of getting the wc integers into shell variables and then printing them
                echo "$f $lines $ words"
        fi
done