5 lines
215 B
Clojure
5 lines
215 B
Clojure
(defn read-nth-line
|
|
"Read line-number from the given text file. The first line has the number 1."
|
|
[file line-number]
|
|
(with-open [rdr (clojure.java.io/reader file)]
|
|
(nth (line-seq rdr) (dec line-number))))
|