diff --git a/test02 b/test02 new file mode 100644 index 000000000000..6a8b88aaca1e --- /dev/null +++ b/test02 @@ -0,0 +1,8 @@ +#!/bin/bash +# while-read: read lines from a file +count=0 + +while read -r LINE; do + printf "%s| %s\n" "$count" "$LINE" + count=$(expr $count + 1) +done <$1