There was an error while loading. Please reload this page. Variables help security analysts to keep track of a variety of security-related information. For example ...

Append elements Adds 10, 20, 30, and 40 to the list using append(). my_list.append(10) my_list.append(20) my_list.append(30) my_list.append(40) Insert a value Inserts 15 at the second position (index ...