clojure (require '[clj-time.core :as t]) clojure (require '[clj-time.core :as t]) (def start (t/now)) (def end (t/now)) clojure (require '[clj-time.core :as t]) (def interval1 (t/interval (t/parse (t/formatters :basic-date-time) "20220131120000") (t/parse (t/formatters :basic-date-time) "20220201120000"))) (def interval2 (t/interval (t/parse (t/formatters :basic-date-time) "20220130120000") (t/parse (t/formatters :basic-date-time) "20220202120000"))) clojure [clj-time "0.15.2"] clojure (require '[clj-time.core :as t])