Those persons with little in the way of hacking skills that can access and use powerful hacking tools are called .

Script Kiddies or "Skiddies"

Explanation:

A script kiddie, or “Skiddie,” is someone who lacks programming knowledge and uses existing software to launch an attack. Often a script kiddie will use these programs without even knowing how they work or what they do. They begin playing with the various programs while searching for online tutorials. At first, they may be perceived as nothing more than an internet troll or noob, due to their lack of experience and quickness to brag and boast. Sometimes they will even resort to cyber stalking or bullying. However , this may simply be a cover for other more nefarious activity.

what is inputmismatchexception?

answer; defense;