5 entries and 4 exits

Author: HassanOHOsman

shell-pipelines/sort-uniq-head-tail/script-07.sh

@@ -6,3 +6,4 @@ set -euo pipefail
 # TODO: Write a command to show how many times anyone has entered and exited.
 # It should be clear from your script's output that there have been 5 Entry events and 4 Exit events.
 # The word "Event" should not appear in your script's output.
+tail -n +2 events-with-timestamps.txt | awk '{print $3}' | sort | uniq -c