What is the purpose of using crontab -e in Linux?

The crontab -e command in Linux is used to edit a user’s cron table, which contains scheduled tasks. Cron is a service that executes tasks at regular time intervals. By editing the cron table, users can set up commands or scripts to run regularly, as well as specify the time and frequency of tasks. Using the crontab -e command opens a text editor, allowing users to add, modify, or delete cron entries.